Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9531 9531

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C54) Mac OS X 10.8.2 (Build 12C54)
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 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 8738 8738
Blowfish
single-core scalar
1963 1963
Blowfish
multi-core scalar
16193 16193
Text Compress
single-core scalar
2147 2147
Text Compress
multi-core scalar
15664 15664
Text Decompress
single-core scalar
1954 1954
Text Decompress
multi-core scalar
15163 15163
Image Compress
single-core scalar
1989 1989
Image Compress
multi-core scalar
14891 14891
Image Decompress
single-core scalar
1781 1781
Image Decompress
multi-core scalar
12698 12698
Lua
single-core scalar
3170 3170
Lua
multi-core scalar
17244 17244

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16517 16517
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16470 16470
Dot Product
single-core scalar
3843 3843
Dot Product
single-core vector
3090 3090
Dot Product
multi-core scalar
31268 31268
Dot Product
multi-core vector
27415 27415
LU Decomposition
single-core scalar
799 799
LU Decomposition
multi-core scalar
6005 6005
Primality Test
single-core scalar
4436 4436
Primality Test
multi-core scalar
26342 26342
Sharpen Image
single-core scalar
5825 5825
Sharpen Image
multi-core scalar
43126 43126
Blur Image
single-core scalar
7053 7053
Blur Image
multi-core scalar
53489 53489

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2439 2439
Read Sequential
single-core scalar
2431 2431
Write Sequential
single-core scalar
3460 3460
Stdlib Allocate
single-core scalar
2474 2474
Stdlib Write
single-core scalar
2023 2023
Stdlib Copy
single-core scalar
1810 1810

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2042 2042
Stream Copy
single-core scalar
2098 2098
Stream Copy
single-core vector
2278 2278
Stream Scale
single-core scalar
2213 2213
Stream Scale
single-core vector
2225 2225
Stream Add
single-core scalar
1745 1745
Stream Add
single-core vector
2226 2226
Stream Triad
single-core scalar
1912 1912
Stream Triad
single-core vector
1645 1645