Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10265 10265

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.3 (Build 11D50) Mac OS X 10.7.3 (Build 11D50)
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9753 9753
Blowfish
single-core scalar
1963 1963
Blowfish
multi-core scalar
16789 16789
Text Compress
single-core scalar
2166 2166
Text Compress
multi-core scalar
16621 16621
Text Decompress
single-core scalar
1984 1984
Text Decompress
multi-core scalar
16128 16128
Image Compress
single-core scalar
1994 1994
Image Compress
multi-core scalar
15616 15616
Image Decompress
single-core scalar
1780 1780
Image Decompress
multi-core scalar
12979 12979
Lua
single-core scalar
3229 3229
Lua
multi-core scalar
25790 25790

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17315 17315
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16978 16978
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3096 3096
Dot Product
multi-core scalar
32567 32567
Dot Product
multi-core vector
28455 28455
LU Decomposition
single-core scalar
806 806
LU Decomposition
multi-core scalar
6526 6526
Primality Test
single-core scalar
4439 4439
Primality Test
multi-core scalar
27518 27518
Sharpen Image
single-core scalar
5849 5849
Sharpen Image
multi-core scalar
46874 46874
Blur Image
single-core scalar
7044 7044
Blur Image
multi-core scalar
56335 56335

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2889 2889
Read Sequential
single-core scalar
2531 2531
Write Sequential
single-core scalar
3611 3611
Stdlib Allocate
single-core scalar
2207 2207
Stdlib Write
single-core scalar
3784 3784
Stdlib Copy
single-core scalar
2316 2316

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2142 2142
Stream Copy
single-core scalar
2210 2210
Stream Copy
single-core vector
2383 2383
Stream Scale
single-core scalar
2317 2317
Stream Scale
single-core vector
2321 2321
Stream Add
single-core scalar
1823 1823
Stream Add
single-core vector
2337 2337
Stream Triad
single-core scalar
2019 2019
Stream Triad
single-core vector
1733 1733