Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10111 10111

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 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 9523 9523
Blowfish
single-core scalar
1947 1947
Blowfish
multi-core scalar
16561 16561
Text Compress
single-core scalar
2166 2166
Text Compress
multi-core scalar
16566 16566
Text Decompress
single-core scalar
1981 1981
Text Decompress
multi-core scalar
14782 14782
Image Compress
single-core scalar
1988 1988
Image Compress
multi-core scalar
15607 15607
Image Decompress
single-core scalar
1796 1796
Image Decompress
multi-core scalar
12963 12963
Lua
single-core scalar
3255 3255
Lua
multi-core scalar
24674 24674

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17301 17301
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16908 16908
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32519 32519
Dot Product
multi-core vector
28438 28438
LU Decomposition
single-core scalar
811 811
LU Decomposition
multi-core scalar
6515 6515
Primality Test
single-core scalar
4468 4468
Primality Test
multi-core scalar
27672 27672
Sharpen Image
single-core scalar
5853 5853
Sharpen Image
multi-core scalar
46479 46479
Blur Image
single-core scalar
7075 7075
Blur Image
multi-core scalar
56451 56451

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2547 2547
Read Sequential
single-core scalar
2572 2572
Write Sequential
single-core scalar
3506 3506
Stdlib Allocate
single-core scalar
2476 2476
Stdlib Write
single-core scalar
2330 2330
Stdlib Copy
single-core scalar
1854 1854

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2138 2138
Stream Copy
single-core scalar
2197 2197
Stream Copy
single-core vector
2373 2373
Stream Scale
single-core scalar
2323 2323
Stream Scale
single-core vector
2301 2301
Stream Add
single-core scalar
1857 1857
Stream Add
single-core vector
2317 2317
Stream Triad
single-core scalar
2022 2022
Stream Triad
single-core vector
1717 1717