Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10004 10004

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 667 MHz DDR2 FB-DIMM 6.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9408 9408
Blowfish
single-core scalar
1963 1963
Blowfish
multi-core scalar
16421 16421
Text Compress
single-core scalar
2183 2183
Text Compress
multi-core scalar
16098 16098
Text Decompress
single-core scalar
1968 1968
Text Decompress
multi-core scalar
15424 15424
Image Compress
single-core scalar
1995 1995
Image Compress
multi-core scalar
15439 15439
Image Decompress
single-core scalar
1742 1742
Image Decompress
multi-core scalar
11070 11070
Lua
single-core scalar
3223 3223
Lua
multi-core scalar
25372 25372

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16984 16984
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16667 16667
Dot Product
single-core scalar
3824 3824
Dot Product
single-core vector
3060 3060
Dot Product
multi-core scalar
31869 31869
Dot Product
multi-core vector
27667 27667
LU Decomposition
single-core scalar
796 796
LU Decomposition
multi-core scalar
6397 6397
Primality Test
single-core scalar
4572 4572
Primality Test
multi-core scalar
27615 27615
Sharpen Image
single-core scalar
5838 5838
Sharpen Image
multi-core scalar
43500 43500
Blur Image
single-core scalar
7361 7361
Blur Image
multi-core scalar
56532 56532

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2686 2686
Read Sequential
single-core scalar
2425 2425
Write Sequential
single-core scalar
3604 3604
Stdlib Allocate
single-core scalar
2461 2461
Stdlib Write
single-core scalar
2892 2892
Stdlib Copy
single-core scalar
2048 2048

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2305 2305
Stream Copy
single-core scalar
2437 2437
Stream Copy
single-core vector
2704 2704
Stream Scale
single-core scalar
2579 2579
Stream Scale
single-core vector
2500 2500
Stream Add
single-core scalar
1781 1781
Stream Add
single-core vector
2593 2593
Stream Triad
single-core scalar
1933 1933
Stream Triad
single-core vector
1917 1917