Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11358 11358

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11735 11735
Blowfish
single-core scalar
1840 1840
Blowfish
multi-core scalar
15590 15590
Text Compress
single-core scalar
2523 2523
Text Compress
multi-core scalar
19372 19372
Text Decompress
single-core scalar
2136 2136
Text Decompress
multi-core scalar
17733 17733
Image Compress
single-core scalar
2426 2426
Image Compress
multi-core scalar
19009 19009
Image Decompress
single-core scalar
2495 2495
Image Decompress
multi-core scalar
15483 15483
Lua
single-core scalar
4781 4781
Lua
multi-core scalar
37436 37436

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18351 18351
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16993 16993
Dot Product
single-core scalar
3797 3797
Dot Product
single-core vector
2951 2951
Dot Product
multi-core scalar
32178 32178
Dot Product
multi-core vector
27218 27218
LU Decomposition
single-core scalar
1668 1668
LU Decomposition
multi-core scalar
13476 13476
Primality Test
single-core scalar
5382 5382
Primality Test
multi-core scalar
32732 32732
Sharpen Image
single-core scalar
5988 5988
Sharpen Image
multi-core scalar
48361 48361
Blur Image
single-core scalar
7091 7091
Blur Image
multi-core scalar
56995 56995

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3037 3037
Read Sequential
single-core scalar
2560 2560
Write Sequential
single-core scalar
3699 3699
Stdlib Allocate
single-core scalar
2775 2775
Stdlib Write
single-core scalar
3812 3812
Stdlib Copy
single-core scalar
2340 2340

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2208 2208
Stream Copy
single-core scalar
2210 2210
Stream Copy
single-core vector
2426 2426
Stream Scale
single-core scalar
2318 2318
Stream Scale
single-core vector
2326 2326
Stream Add
single-core scalar
2045 2045
Stream Add
single-core vector
2363 2363
Stream Triad
single-core scalar
2227 2227
Stream Triad
single-core vector
1753 1753