Lenovo z51 Intel Core i5-2520M testing with a HP 164F (68SFF Ver. F.66 BIOS) and Intel HD 3000 2GB on Ubuntu 20.04 via the Phoronix Test Suite. Lenovo z51: Processor: Intel Core i5-5200U @ 2.70GHz (4 Cores), Motherboard: LENOVO Lenovo Z51-70, Chipset: Intel Broadwell-U-OPI, Memory: 16384MB, Disk: 500GB Samsung SSD 860, Graphics: Intel HD 5500 2048MB, Audio: Intel Broadwell-U Audio, Network: Realtek RTL8111/8168/8411 + Broadcom and subsidiaries BCM43162 802.11ac Wireless OS: Linuxmint 20, Kernel: 5.4.0-51-generic (x86_64), Desktop: Cinnamon 4.6.7, Display Driver: modesetting 1.20.8, OpenGL: 4.6 Mesa 20.0.8, File-System: ext4, Screen Resolution: 1920x1080 Dell Vostro-15-3568: Processor: Intel Core i5-7200U @ 3.10GHz (4 Cores), Motherboard: Dell 0H03XT, Chipset: Intel Xeon E3-1200 v6/7th, Memory: 1 x 8192 MB DDR4-2400MT/s, Disk: 256GB Micron 1100 SATA, Graphics: Intel HD 620, Audio: Realtek ALC3246, Network: Realtek RTL8111/8168/8411 + Qualcomm Atheros QCA9377 802.11ac Wireless OS: Ubuntu 20.04, Kernel: 5.4.0-42-generic (x86_64), Display Server: X Server vt.handoff=7, Display Driver: modesetting 1.20.8, OpenGL: 4.6 Mesa 20.0.8, File-System: ext4, Screen Resolution: 1920x1080 dell i5 2520m: Processor: Intel Core i5-2520M @ 3.20GHz (2 Cores / 4 Threads), Motherboard: Dell 0KCT5J (A14 BIOS), Chipset: Intel 2nd Generation Core DRAM, Memory: 8GB, Disk: 320GB Seagate ST9320423AS, Graphics: Intel HD 3000 2GB (1300MHz), Audio: IDT 92HD90BXX, Network: Broadcom NetXtreme BCM5761 PCIe + Intel Centrino Advanced-N 6205 OS: Ubuntu 20.04, Kernel: 5.4.0-52-generic (x86_64), Desktop: MATE 1.24.0, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, OpenGL: 3.3 Mesa 20.0.8, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 hp i5 2520m: Processor: Intel Core i5-2520M @ 3.20GHz (2 Cores / 4 Threads), Motherboard: HP 164F (68SFF Ver. F.66 BIOS), Chipset: Intel 2nd Generation Core DRAM, Memory: 4096MB, Disk: 320GB WL320GLSA854G, Graphics: Intel HD 3000 2GB (1300MHz), Audio: IDT 92HD81B1X5, Network: Intel 82579LM + Intel Centrino Advanced-N 6205 OS: Ubuntu 20.04, Kernel: 5.4.0-51-generic (x86_64), Desktop: MATE 1.24.0, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, OpenGL: 3.3 Mesa 20.0.8, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1366x768 OpenArena 0.8.8 Resolution: 800 x 600 Frames Per Second > Higher Is Better Lenovo z51 .......... 96.97 |========================================== Dell Vostro-15-3568 . 97.63 |========================================== dell i5 2520m ....... 112.70 |================================================= hp i5 2520m ......... 72.60 |================================ OpenArena 0.8.8 Resolution: 800 x 600 - Total Frame Time Milliseconds < Lower Is Better Lenovo z51 .......... MIN: 5.0 AVG: 10.2 MAX: 16.0 Dell Vostro-15-3568 . MIN: 3.0 AVG: 13.0 MAX: 38.0 OpenArena 0.8.8 Resolution: 1024 x 768 Frames Per Second > Higher Is Better Lenovo z51 .......... 68.57 |============================================= Dell Vostro-15-3568 . 70.80 |=============================================== dell i5 2520m ....... 75.90 |================================================== hp i5 2520m ......... 43.30 |============================= OpenArena 0.8.8 Resolution: 1024 x 768 - Total Frame Time Milliseconds < Lower Is Better Lenovo z51 .......... MIN: 9.0 AVG: 14.5 MAX: 29.0 Dell Vostro-15-3568 . MIN: 6.0 AVG: 11.8 MAX: 26.0 OpenArena 0.8.8 Resolution: 1920 x 1080 Frames Per Second > Higher Is Better Lenovo z51 .......... 32.73 |=============== Dell Vostro-15-3568 . 25.10 |=========== dell i5 2520m ....... 33.30 |=============== hp i5 2520m ......... 109.00 |================================================= OpenArena 0.8.8 Resolution: 1920 x 1080 - Total Frame Time Milliseconds < Lower Is Better Lenovo z51 .......... MIN: 22.0 AVG: 30.6 MAX: 46.0 Dell Vostro-15-3568 . MIN: 26.0 AVG: 39.8 MAX: 53.0 OpenArena 0.8.8 Resolution: 2560 x 1440 Frames Per Second > Higher Is Better Lenovo z51 .......... 127.20 |======================================= Dell Vostro-15-3568 . 159.73 |================================================= dell i5 2520m ....... 144.70 |============================================ hp i5 2520m ......... 110.80 |================================== OpenArena 0.8.8 Resolution: 2560 x 1440 - Total Frame Time Milliseconds < Lower Is Better Lenovo z51 .......... MIN: 3.0 AVG: 7.8 MAX: 13.0 Dell Vostro-15-3568 . MIN: 2.0 AVG: 6.2 MAX: 24.0 Tesseract 2014-05-12 Resolution: 1024 x 576 Frames Per Second > Higher Is Better Lenovo z51 .......... 53.70 |================================================== Dell Vostro-15-3568 . 52.89 |================================================= dell i5 2520m ....... 48.91 |============================================== hp i5 2520m ......... 40.73 |====================================== Tesseract 2014-05-12 Resolution: 1920 x 1080 Frames Per Second > Higher Is Better Lenovo z51 .......... 38.32 |================================================== Dell Vostro-15-3568 . 35.58 |============================================== dell i5 2520m ....... 24.44 |================================ hp i5 2520m ......... 31.24 |========================================= Unigine Valley 1.0 Resolution: 1024 x 768 - Mode: Fullscreen - Renderer: D3D9 Frames Per Second > Higher Is Better Lenovo z51 .......... 12.89 |====================================== Dell Vostro-15-3568 . 16.82 |================================================== Unigine Valley 1.0 Resolution: 1024 x 768 - Mode: Fullscreen - Renderer: D3D11 Frames Per Second > Higher Is Better Lenovo z51 .......... 12.91 |======================================= Dell Vostro-15-3568 . 16.73 |================================================== Unigine Valley 1.0 Resolution: 1920 x 1080 - Mode: Fullscreen - Renderer: D3D9 Frames Per Second > Higher Is Better Lenovo z51 .......... 6.35 |========================================= Dell Vostro-15-3568 . 7.85 |=================================================== Unigine Valley 1.0 Resolution: 1024 x 768 - Mode: Fullscreen - Renderer: OpenGL Frames Per Second > Higher Is Better Lenovo z51 .......... 12.91000 |==================================== Dell Vostro-15-3568 . 16.75000 |=============================================== dell i5 2520m ....... 6.49754 |================== hp i5 2520m ......... 5.74674 |================ Unigine Valley 1.0 Resolution: 1920 x 1080 - Mode: Fullscreen - Renderer: D3D11 Frames Per Second > Higher Is Better Lenovo z51 .......... 6.36 |========================================= Dell Vostro-15-3568 . 7.84 |=================================================== Unigine Valley 1.0 Resolution: 1920 x 1080 - Mode: Fullscreen - Renderer: OpenGL Frames Per Second > Higher Is Better Lenovo z51 .......... 6.36000 |======================================= Dell Vostro-15-3568 . 7.84000 |================================================ dell i5 2520m ....... 3.04769 |=================== hp i5 2520m ......... 4.55096 |============================ Xonotic 0.8.2 Resolution: 1024 x 576 - Effects Quality: Low Frames Per Second > Higher Is Better Lenovo z51 .......... 119.85 |================================================= Dell Vostro-15-3568 . 80.17 |================================= dell i5 2520m ....... 120.15 |================================================= hp i5 2520m ......... 88.45 |==================================== Xonotic 0.8.2 Resolution: 1920 x 1080 - Effects Quality: Low Frames Per Second > Higher Is Better Lenovo z51 .......... 120.19 |================================================= Dell Vostro-15-3568 . 78.22 |================================ dell i5 2520m ....... 120.23 |================================================= hp i5 2520m ......... 88.29 |==================================== Xonotic 0.8.2 Resolution: 1024 x 576 - Effects Quality: Ultra Frames Per Second > Higher Is Better Lenovo z51 .......... 54.28 |================================================== Dell Vostro-15-3568 . 50.39 |============================================== dell i5 2520m ....... 29.65 |=========================== hp i5 2520m ......... 37.17 |================================== Xonotic 0.8.2 Resolution: 1920 x 1080 - Effects Quality: Ultra Frames Per Second > Higher Is Better Lenovo z51 .......... 54.45 |================================================== Dell Vostro-15-3568 . 44.98 |========================================= dell i5 2520m ....... 29.66 |=========================== hp i5 2520m ......... 37.19 |================================== GpuTest 0.7.0 Test: GiMark - Resolution: 1024 x 576 - Mode: Fullscreen Points > Higher Is Better Lenovo z51 .......... 692 |============================================== Dell Vostro-15-3568 . 776 |==================================================== GpuTest 0.7.0 Test: GiMark - Resolution: 1024 x 768 - Mode: Fullscreen Points > Higher Is Better Lenovo z51 .......... 692 |============================================== Dell Vostro-15-3568 . 775 |==================================================== GpuTest 0.7.0 Test: Plot3D - Resolution: 1024 x 576 - Mode: Fullscreen Points > Higher Is Better Lenovo z51 .......... 3346 |======================================= Dell Vostro-15-3568 . 4419 |=================================================== dell i5 2520m ....... 3396 |======================================= hp i5 2520m ......... 3224 |===================================== GpuTest 0.7.0 Test: Plot3D - Resolution: 1024 x 768 - Mode: Fullscreen Points > Higher Is Better Lenovo z51 .......... 3348 |======================================= Dell Vostro-15-3568 . 4412 |=================================================== dell i5 2520m ....... 3395 |======================================= hp i5 2520m ......... 3218 |===================================== GpuTest 0.7.0 Test: Furmark - Resolution: 1024 x 576 - Mode: Fullscreen Points > Higher Is Better Lenovo z51 .......... 376 |==================================================== Dell Vostro-15-3568 . 340 |=============================================== dell i5 2520m ....... 284 |======================================= hp i5 2520m ......... 342 |=============================================== GpuTest 0.7.0 Test: Furmark - Resolution: 1024 x 768 - Mode: Fullscreen Points > Higher Is Better Lenovo z51 .......... 375 |==================================================== Dell Vostro-15-3568 . 341 |=============================================== dell i5 2520m ....... 284 |======================================= hp i5 2520m ......... 342 |=============================================== GpuTest 0.7.0 Test: GiMark - Resolution: 1920 x 1080 - Mode: Fullscreen Points > Higher Is Better Lenovo z51 .......... 694 |=============================================== Dell Vostro-15-3568 . 776 |==================================================== GpuTest 0.7.0 Test: Plot3D - Resolution: 1920 x 1080 - Mode: Fullscreen Points > Higher Is Better Lenovo z51 .......... 3343 |======================================= Dell Vostro-15-3568 . 4410 |=================================================== dell i5 2520m ....... 3390 |======================================= hp i5 2520m ......... 3219 |===================================== GpuTest 0.7.0 Test: Furmark - Resolution: 1920 x 1080 - Mode: Fullscreen Points > Higher Is Better Lenovo z51 .......... 367 |==================================================== Dell Vostro-15-3568 . 341 |================================================ dell i5 2520m ....... 284 |======================================== hp i5 2520m ......... 342 |================================================ GpuTest 0.7.0 Test: TessMark - Resolution: 1024 x 576 - Mode: Fullscreen Points > Higher Is Better Lenovo z51 .......... 1616 |=================================================== Dell Vostro-15-3568 . 991 |=============================== GpuTest 0.7.0 Test: TessMark - Resolution: 1024 x 768 - Mode: Fullscreen Points > Higher Is Better Lenovo z51 .......... 1617 |=================================================== Dell Vostro-15-3568 . 889 |============================ GpuTest 0.7.0 Test: Triangle - Resolution: 1024 x 576 - Mode: Fullscreen Points > Higher Is Better Lenovo z51 .......... 21054 |=================================== Dell Vostro-15-3568 . 18821 |================================ dell i5 2520m ....... 29824 |================================================== hp i5 2520m ......... 27750 |=============================================== GpuTest 0.7.0 Test: Triangle - Resolution: 1024 x 768 - Mode: Fullscreen Points > Higher Is Better Lenovo z51 .......... 20921 |=================================== Dell Vostro-15-3568 . 18672 |=============================== dell i5 2520m ....... 29810 |================================================== hp i5 2520m ......... 27312 |============================================== GpuTest 0.7.0 Test: TessMark - Resolution: 1920 x 1080 - Mode: Fullscreen Points > Higher Is Better Lenovo z51 .......... 1615 |=================================================== Dell Vostro-15-3568 . 872 |============================ GpuTest 0.7.0 Test: Triangle - Resolution: 1920 x 1080 - Mode: Fullscreen Points > Higher Is Better Lenovo z51 .......... 20632 |=================================== Dell Vostro-15-3568 . 18467 |=============================== dell i5 2520m ....... 29457 |================================================== hp i5 2520m ......... 27470 |=============================================== GpuTest 0.7.0 Test: Pixmark Piano - Resolution: 1024 x 576 - Mode: Fullscreen Points > Higher Is Better Lenovo z51 .......... 99 |===================================================== Dell Vostro-15-3568 . 88 |=============================================== dell i5 2520m ....... 36 |=================== hp i5 2520m ......... 71 |====================================== GpuTest 0.7.0 Test: Pixmark Piano - Resolution: 1024 x 768 - Mode: Fullscreen Points > Higher Is Better Lenovo z51 .......... 98 |===================================================== Dell Vostro-15-3568 . 88 |================================================ dell i5 2520m ....... 36 |=================== hp i5 2520m ......... 71 |====================================== GpuTest 0.7.0 Test: Pixmark Piano - Resolution: 1920 x 1080 - Mode: Fullscreen Points > Higher Is Better Lenovo z51 .......... 99 |===================================================== Dell Vostro-15-3568 . 89 |================================================ dell i5 2520m ....... 36 |=================== hp i5 2520m ......... 71 |====================================== GpuTest 0.7.0 Test: Pixmark Volplosion - Resolution: 1024 x 576 - Mode: Fullscreen Points > Higher Is Better Lenovo z51 .......... 270 |================================================== Dell Vostro-15-3568 . 230 |=========================================== dell i5 2520m ....... 143 |=========================== hp i5 2520m ......... 280 |==================================================== GpuTest 0.7.0 Test: Pixmark Volplosion - Resolution: 1024 x 768 - Mode: Fullscreen Points > Higher Is Better Lenovo z51 .......... 270 |================================================== Dell Vostro-15-3568 . 234 |============================================ dell i5 2520m ....... 143 |=========================== hp i5 2520m ......... 279 |==================================================== GpuTest 0.7.0 Test: Pixmark Volplosion - Resolution: 1920 x 1080 - Mode: Fullscreen Points > Higher Is Better Lenovo z51 .......... 270 |=================================================== Dell Vostro-15-3568 . 233 |============================================ dell i5 2520m ....... 143 |=========================== hp i5 2520m ......... 275 |==================================================== OpenArena 0.8.8 Resolution: 800 x 600 - Total Frame Time Milliseconds < Lower Is Better dell i5 2520m . MIN: 2.0 AVG: 8.8 MAX: 20.0 hp i5 2520m ... MIN: 2.0 AVG: 13.8 MAX: 31.0 OpenArena 0.8.8 Resolution: 1024 x 768 - Total Frame Time Milliseconds < Lower Is Better dell i5 2520m . MIN: 2.0 AVG: 13.1 MAX: 29.0 hp i5 2520m ... MIN: 3.0 AVG: 23.1 MAX: 51.0 OpenArena 0.8.8 Resolution: 1920 x 1080 - Total Frame Time Milliseconds < Lower Is Better dell i5 2520m . MIN: 3.0 AVG: 29.9 MAX: 69.0 hp i5 2520m ... MIN: 1.0 AVG: 9.0 MAX: 22.0 OpenArena 0.8.8 Resolution: 2560 x 1440 - Total Frame Time Milliseconds < Lower Is Better dell i5 2520m . MIN: 2.0 AVG: 6.9 MAX: 19.0 hp i5 2520m ... MIN: 2.0 AVG: 8.8 MAX: 23.0