Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11151 11151

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 11434 11434
Blowfish
single-core scalar
1826 1826
Blowfish
multi-core scalar
15421 15421
Text Compress
single-core scalar
2512 2512
Text Compress
multi-core scalar
18524 18524
Text Decompress
single-core scalar
2163 2163
Text Decompress
multi-core scalar
17575 17575
Image Compress
single-core scalar
2409 2409
Image Compress
multi-core scalar
18895 18895
Image Decompress
single-core scalar
2432 2432
Image Decompress
multi-core scalar
16252 16252
Lua
single-core scalar
4443 4443
Lua
multi-core scalar
34760 34760

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18016 18016
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16745 16745
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2939 2939
Dot Product
multi-core scalar
31940 31940
Dot Product
multi-core vector
26364 26364
LU Decomposition
single-core scalar
1506 1506
LU Decomposition
multi-core scalar
10877 10877
Primality Test
single-core scalar
5429 5429
Primality Test
multi-core scalar
32527 32527
Sharpen Image
single-core scalar
5942 5942
Sharpen Image
multi-core scalar
46843 46843
Blur Image
single-core scalar
7319 7319
Blur Image
multi-core scalar
57925 57925

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2932 2932
Read Sequential
single-core scalar
2589 2589
Write Sequential
single-core scalar
3734 3734
Stdlib Allocate
single-core scalar
2635 2635
Stdlib Write
single-core scalar
3440 3440
Stdlib Copy
single-core scalar
2265 2265

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2576 2576
Stream Copy
single-core scalar
2546 2546
Stream Copy
single-core vector
2846 2846
Stream Scale
single-core scalar
2692 2692
Stream Scale
single-core vector
2738 2738
Stream Add
single-core scalar
2364 2364
Stream Add
single-core vector
2790 2790
Stream Triad
single-core scalar
2632 2632
Stream Triad
single-core vector
2002 2002