Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9944 9944

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.5 (Build 11G63) Mac OS X 10.7.5 (Build 11G63)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
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 24.00 GB 800 MHz DDR2 FB-DIMM 24.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8811 8811
Blowfish
single-core scalar
1948 1948
Blowfish
multi-core scalar
16606 16606
Text Compress
single-core scalar
2165 2165
Text Compress
multi-core scalar
16642 16642
Text Decompress
single-core scalar
1982 1982
Text Decompress
multi-core scalar
14831 14831
Image Compress
single-core scalar
2001 2001
Image Compress
multi-core scalar
15593 15593
Image Decompress
single-core scalar
1779 1779
Image Decompress
multi-core scalar
13929 13929
Lua
single-core scalar
3234 3234
Lua
multi-core scalar
15026 15026

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17344 17344
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16946 16946
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3096 3096
Dot Product
multi-core scalar
32517 32517
Dot Product
multi-core vector
28466 28466
LU Decomposition
single-core scalar
811 811
LU Decomposition
multi-core scalar
6520 6520
Primality Test
single-core scalar
4466 4466
Primality Test
multi-core scalar
27452 27452
Sharpen Image
single-core scalar
5847 5847
Sharpen Image
multi-core scalar
46955 46955
Blur Image
single-core scalar
7056 7056
Blur Image
multi-core scalar
56756 56756

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2888 2888
Read Sequential
single-core scalar
2510 2510
Write Sequential
single-core scalar
3594 3594
Stdlib Allocate
single-core scalar
2225 2225
Stdlib Write
single-core scalar
3807 3807
Stdlib Copy
single-core scalar
2307 2307

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2131 2131
Stream Copy
single-core scalar
2201 2201
Stream Copy
single-core vector
2384 2384
Stream Scale
single-core scalar
2322 2322
Stream Scale
single-core vector
2297 2297
Stream Add
single-core scalar
1814 1814
Stream Add
single-core vector
2324 2324
Stream Triad
single-core scalar
1994 1994
Stream Triad
single-core vector
1718 1718