AMD Athlon II X2 245 testing with a ASUS M4A78 (2301 BIOS) and ECS AMD Radeon HD 7450 on Debian testing via the Phoronix Test Suite.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 2005230-NI-PREFETCHB23
prefetch-bench
AMD Athlon II X2 245 testing with a ASUS M4A78 (2301 BIOS) and ECS AMD Radeon HD 7450 on Debian testing via the Phoronix Test Suite.
with prefetch 2:
Processor: AMD Athlon II X2 245 @ 2.90GHz (2 Cores), Motherboard: ASUS M4A78 (2301 BIOS), Chipset: AMD RX780/RX790 + SB7x0/SB8x0/SB9x0, Memory: 4096MB, Disk: 120GB Samsung SSD 850 + 2 x 2000GB Seagate ST2000DL003-9VT1, Graphics: ECS AMD Radeon HD 7450, Audio: Realtek ALC887, Network: Realtek RTL8111/8168/8411
OS: Debian testing, Kernel: 5.6.0-proper-rmw (x86_64), Compiler: GCC 9.3.0, File-System: ext4
without prefetch:
Processor: AMD Athlon II X2 245 @ 2.90GHz (2 Cores), Motherboard: ASUS M4A78 (2301 BIOS), Chipset: AMD RX780/RX790 + SB7x0/SB8x0/SB9x0, Memory: 4096MB, Disk: 120GB Samsung SSD 850 + 2 x 2000GB Seagate ST2000DL003-9VT1, Graphics: ECS AMD Radeon HD 7450, Audio: Realtek ALC887, Network: Realtek RTL8111/8168/8411
OS: Debian testing, Kernel: 5.6.0-proper-rmw (x86_64), Compiler: GCC 9.3.0, File-System: ext4
with prefetch 8:
Processor: AMD Athlon II X2 245 @ 2.90GHz (2 Cores), Motherboard: ASUS M4A78 (2301 BIOS), Chipset: AMD RX780/RX790 + SB7x0/SB8x0/SB9x0, Memory: 4096MB, Disk: 120GB Samsung SSD 850 + 2 x 2000GB Seagate ST2000DL003-9VT1, Graphics: ECS AMD Radeon HD 7450, Audio: Realtek ALC887, Network: Realtek RTL8111/8168/8411
OS: Debian testing, Kernel: 5.6.0-proper-rmw (x86_64), Compiler: GCC 9.3.0, File-System: ext4
Flexible IO Tester 3.18
Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt
MB/s > Higher Is Better
with prefetch 2 .. 132 |=======================================================
without prefetch . 132 |=======================================================
with prefetch 8 .. 132 |=======================================================
Flexible IO Tester 3.18
Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt
IOPS > Higher Is Better
with prefetch 2 .. 4227 |======================================================
without prefetch . 4214 |======================================================
with prefetch 8 .. 4206 |======================================================
Flexible IO Tester 3.18
Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /mnt
MB/s > Higher Is Better
with prefetch 2 .. 122.6 |=================================================
without prefetch . 132.0 |=====================================================
with prefetch 8 .. 132.0 |=====================================================
Flexible IO Tester 3.18
Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /mnt
IOPS > Higher Is Better
with prefetch 2 .. 1959 |==================================================
without prefetch . 2110 |======================================================
with prefetch 8 .. 2111 |======================================================
Flexible IO Tester 3.18
Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt
MB/s > Higher Is Better
with prefetch 2 .. 106.0 |=====================================================
without prefetch . 98.2 |=================================================
with prefetch 8 .. 100.2 |==================================================
Flexible IO Tester 3.18
Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt
IOPS > Higher Is Better
with prefetch 2 .. 3384 |======================================================
without prefetch . 3140 |==================================================
with prefetch 8 .. 3203 |===================================================
Flexible IO Tester 3.18
Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /mnt
MB/s > Higher Is Better
with prefetch 2 .. 103.3 |=====================================================
without prefetch . 100.6 |====================================================
with prefetch 8 .. 99.8 |===================================================
Flexible IO Tester 3.18
Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /mnt
IOPS > Higher Is Better
with prefetch 2 .. 1648 |======================================================
without prefetch . 1609 |=====================================================
with prefetch 8 .. 1597 |====================================================
FS-Mark 3.3
Test: 1000 Files, 1MB Size
Files/s > Higher Is Better
with prefetch 2 .. 11.7 |===================================================
without prefetch . 12.2 |=====================================================
with prefetch 8 .. 12.4 |======================================================
FS-Mark 3.3
Test: 1000 Files, 1MB Size, No Sync/FSync
Files/s > Higher Is Better
with prefetch 2 .. 158.3 |===================================================
without prefetch . 146.4 |===============================================
with prefetch 8 .. 165.4 |=====================================================