Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11258 11258

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.1 (Build 10B504) Mac OS X 10.6.1 (Build 10B504)
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 11480 11480
Blowfish
single-core scalar
1824 1824
Blowfish
multi-core scalar
15433 15433
Text Compress
single-core scalar
2514 2514
Text Compress
multi-core scalar
19061 19061
Text Decompress
single-core scalar
2167 2167
Text Decompress
multi-core scalar
17794 17794
Image Compress
single-core scalar
2417 2417
Image Compress
multi-core scalar
18867 18867
Image Decompress
single-core scalar
2478 2478
Image Decompress
multi-core scalar
15985 15985
Lua
single-core scalar
4464 4464
Lua
multi-core scalar
34756 34756

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18214 18214
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16865 16865
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2939 2939
Dot Product
multi-core scalar
31774 31774
Dot Product
multi-core vector
26926 26926
LU Decomposition
single-core scalar
1554 1554
LU Decomposition
multi-core scalar
11525 11525
Primality Test
single-core scalar
5503 5503
Primality Test
multi-core scalar
32465 32465
Sharpen Image
single-core scalar
5967 5967
Sharpen Image
multi-core scalar
47635 47635
Blur Image
single-core scalar
7338 7338
Blur Image
multi-core scalar
58642 58642

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3028 3028
Read Sequential
single-core scalar
2601 2601
Write Sequential
single-core scalar
3672 3672
Stdlib Allocate
single-core scalar
2790 2790
Stdlib Write
single-core scalar
3738 3738
Stdlib Copy
single-core scalar
2339 2339

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2596 2596
Stream Copy
single-core scalar
2550 2550
Stream Copy
single-core vector
2910 2910
Stream Scale
single-core scalar
2730 2730
Stream Scale
single-core vector
2803 2803
Stream Add
single-core scalar
2370 2370
Stream Add
single-core vector
2786 2786
Stream Triad
single-core scalar
2568 2568
Stream Triad
single-core vector
2053 2053