Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9407 9407

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.5 (Build 9F33) Mac OS X 10.5.5 (Build 9F33)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9939 9939
Blowfish
single-core scalar
2049 2049
Blowfish
multi-core scalar
16573 16573
Text Compress
single-core scalar
2504 2504
Text Compress
multi-core scalar
17896 17896
Text Decompress
single-core scalar
2161 2161
Text Decompress
multi-core scalar
16818 16818
Image Compress
single-core scalar
2256 2256
Image Compress
multi-core scalar
17034 17034
Image Decompress
single-core scalar
2126 2126
Image Decompress
multi-core scalar
13281 13281
Crafty Chess
single-core scalar
4088 4088
Crafty Chess
multi-core scalar
4276 4276
Lua
single-core scalar
4754 4754
Lua
multi-core scalar
33333 33333

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14521 14521
Mandelbrot
single-core scalar
2039 2039
Mandelbrot
multi-core scalar
16229 16229
Dot Product
single-core scalar
3119 3119
Dot Product
single-core vector
2133 2133
Dot Product
multi-core scalar
13885 13885
Dot Product
multi-core vector
7683 7683
LU Decomposition
single-core scalar
1484 1484
LU Decomposition
multi-core scalar
11216 11216
Primality Test
single-core scalar
5368 5368
Primality Test
multi-core scalar
31752 31752
Sharpen Image
single-core scalar
5810 5810
Sharpen Image
multi-core scalar
41052 41052
Blur Image
single-core scalar
7102 7102
Blur Image
multi-core scalar
54425 54425

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2925 2925
Read Sequential
single-core scalar
2563 2563
Write Sequential
single-core scalar
3705 3705
Stdlib Allocate
single-core scalar
2286 2286
Stdlib Write
single-core scalar
3757 3757
Stdlib Copy
single-core scalar
2316 2316

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2612 2612
Stream Copy
single-core scalar
2518 2518
Stream Copy
single-core vector
2870 2870
Stream Scale
single-core scalar
2951 2951
Stream Scale
single-core vector
3107 3107
Stream Add
single-core scalar
2244 2244
Stream Add
single-core vector
2689 2689
Stream Triad
single-core scalar
2536 2536
Stream Triad
single-core vector
1987 1987