Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11222 11222

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8 (Build 12A154q) Mac OS X 10.8 (Build 12A154q)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42C88C8 Proto1 Apple Inc. Mac-F42C88C8 Proto1
BIOS Apple Inc. MP31.88Z.006C.B05.0802291410 Apple Inc. MP31.88Z.006C.B05.0802291410
Memory 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11446 11446
Blowfish
single-core scalar
1831 1831
Blowfish
multi-core scalar
15369 15369
Text Compress
single-core scalar
2516 2516
Text Compress
multi-core scalar
18426 18426
Text Decompress
single-core scalar
2167 2167
Text Decompress
multi-core scalar
17636 17636
Image Compress
single-core scalar
2417 2417
Image Compress
multi-core scalar
18780 18780
Image Decompress
single-core scalar
2472 2472
Image Decompress
multi-core scalar
17117 17117
Lua
single-core scalar
4469 4469
Lua
multi-core scalar
34152 34152

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18148 18148
Mandelbrot
single-core scalar
2090 2090
Mandelbrot
multi-core scalar
16683 16683
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2941 2941
Dot Product
multi-core scalar
31487 31487
Dot Product
multi-core vector
26822 26822
LU Decomposition
single-core scalar
1534 1534
LU Decomposition
multi-core scalar
11930 11930
Primality Test
single-core scalar
5415 5415
Primality Test
multi-core scalar
32515 32515
Sharpen Image
single-core scalar
5980 5980
Sharpen Image
multi-core scalar
47812 47812
Blur Image
single-core scalar
7339 7339
Blur Image
multi-core scalar
57742 57742

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3018 3018
Read Sequential
single-core scalar
2599 2599
Write Sequential
single-core scalar
3649 3649
Stdlib Allocate
single-core scalar
2739 2739
Stdlib Write
single-core scalar
3757 3757
Stdlib Copy
single-core scalar
2350 2350

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2609 2609
Stream Copy
single-core scalar
2630 2630
Stream Copy
single-core vector
2937 2937
Stream Scale
single-core scalar
2770 2770
Stream Scale
single-core vector
2783 2783
Stream Add
single-core scalar
2379 2379
Stream Add
single-core vector
2746 2746
Stream Triad
single-core scalar
2586 2586
Stream Triad
single-core vector
2048 2048