Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10880 10880

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
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.B02.0801021250 Apple Inc. MP31.88Z.006C.B02.0801021250
Memory 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10948 10948
Blowfish
single-core scalar
1821 1821
Blowfish
multi-core scalar
15107 15107
Text Compress
single-core scalar
2505 2505
Text Compress
multi-core scalar
18276 18276
Text Decompress
single-core scalar
2161 2161
Text Decompress
multi-core scalar
17270 17270
Image Compress
single-core scalar
2405 2405
Image Compress
multi-core scalar
18323 18323
Image Decompress
single-core scalar
2312 2312
Image Decompress
multi-core scalar
14317 14317
Lua
single-core scalar
4458 4458
Lua
multi-core scalar
32432 32432

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17627 17627
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16403 16403
Dot Product
single-core scalar
3778 3778
Dot Product
single-core vector
2938 2938
Dot Product
multi-core scalar
31873 31873
Dot Product
multi-core vector
26920 26920
LU Decomposition
single-core scalar
1501 1501
LU Decomposition
multi-core scalar
11791 11791
Primality Test
single-core scalar
5411 5411
Primality Test
multi-core scalar
32103 32103
Sharpen Image
single-core scalar
5801 5801
Sharpen Image
multi-core scalar
43758 43758
Blur Image
single-core scalar
7240 7240
Blur Image
multi-core scalar
55181 55181

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3097 3097
Read Sequential
single-core scalar
2624 2624
Write Sequential
single-core scalar
3765 3765
Stdlib Allocate
single-core scalar
3035 3035
Stdlib Write
single-core scalar
3710 3710
Stdlib Copy
single-core scalar
2351 2351

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2594 2594
Stream Copy
single-core scalar
2559 2559
Stream Copy
single-core vector
2912 2912
Stream Scale
single-core scalar
2777 2777
Stream Scale
single-core vector
2812 2812
Stream Add
single-core scalar
2348 2348
Stream Add
single-core vector
2761 2761
Stream Triad
single-core scalar
2565 2565
Stream Triad
single-core vector
2021 2021