Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10787 10787

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 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 11098 11098
Blowfish
single-core scalar
1832 1832
Blowfish
multi-core scalar
15039 15039
Text Compress
single-core scalar
2501 2501
Text Compress
multi-core scalar
17432 17432
Text Decompress
single-core scalar
2149 2149
Text Decompress
multi-core scalar
16685 16685
Image Compress
single-core scalar
2388 2388
Image Compress
multi-core scalar
18383 18383
Image Decompress
single-core scalar
2396 2396
Image Decompress
multi-core scalar
13370 13370
Lua
single-core scalar
4719 4719
Lua
multi-core scalar
36289 36289

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17423 17423
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16635 16635
Dot Product
single-core scalar
3776 3776
Dot Product
single-core vector
2931 2931
Dot Product
multi-core scalar
31223 31223
Dot Product
multi-core vector
26297 26297
LU Decomposition
single-core scalar
1478 1478
LU Decomposition
multi-core scalar
10549 10549
Primality Test
single-core scalar
5443 5443
Primality Test
multi-core scalar
31042 31042
Sharpen Image
single-core scalar
5863 5863
Sharpen Image
multi-core scalar
44395 44395
Blur Image
single-core scalar
7265 7265
Blur Image
multi-core scalar
54943 54943

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2901 2901
Read Sequential
single-core scalar
2568 2568
Write Sequential
single-core scalar
3438 3438
Stdlib Allocate
single-core scalar
2771 2771
Stdlib Write
single-core scalar
3561 3561
Stdlib Copy
single-core scalar
2171 2171

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2245 2245
Stream Copy
single-core scalar
2300 2300
Stream Copy
single-core vector
2495 2495
Stream Scale
single-core scalar
2481 2481
Stream Scale
single-core vector
2410 2410
Stream Add
single-core scalar
2021 2021
Stream Add
single-core vector
2345 2345
Stream Triad
single-core scalar
2264 2264
Stream Triad
single-core vector
1650 1650