Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9945 9945

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10462 10462
Blowfish
single-core scalar
2050 2050
Blowfish
multi-core scalar
17431 17431
Text Compress
single-core scalar
2517 2517
Text Compress
multi-core scalar
19151 19151
Text Decompress
single-core scalar
2165 2165
Text Decompress
multi-core scalar
17371 17371
Image Compress
single-core scalar
2410 2410
Image Compress
multi-core scalar
18773 18773
Image Decompress
single-core scalar
2404 2404
Image Decompress
multi-core scalar
15480 15480
Crafty Chess
single-core scalar
4266 4266
Crafty Chess
multi-core scalar
4439 4439
Lua
single-core scalar
4414 4414
Lua
multi-core scalar
33599 33599

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15457 15457
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16793 16793
Dot Product
single-core scalar
3286 3286
Dot Product
single-core vector
2014 2014
Dot Product
multi-core scalar
16338 16338
Dot Product
multi-core vector
8127 8127
LU Decomposition
single-core scalar
1481 1481
LU Decomposition
multi-core scalar
11589 11589
Primality Test
single-core scalar
5317 5317
Primality Test
multi-core scalar
32009 32009
Sharpen Image
single-core scalar
5964 5964
Sharpen Image
multi-core scalar
46969 46969
Blur Image
single-core scalar
7307 7307
Blur Image
multi-core scalar
57117 57117

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3042 3042
Read Sequential
single-core scalar
2759 2759
Write Sequential
single-core scalar
3733 3733
Stdlib Allocate
single-core scalar
2777 2777
Stdlib Write
single-core scalar
3582 3582
Stdlib Copy
single-core scalar
2361 2361

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2656 2656
Stream Copy
single-core scalar
2665 2665
Stream Copy
single-core vector
2965 2965
Stream Scale
single-core scalar
2797 2797
Stream Scale
single-core vector
2853 2853
Stream Add
single-core scalar
2424 2424
Stream Add
single-core vector
2807 2807
Stream Triad
single-core scalar
2656 2656
Stream Triad
single-core vector
2085 2085