Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9781 9781

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10249 10249
Blowfish
single-core scalar
2049 2049
Blowfish
multi-core scalar
17409 17409
Text Compress
single-core scalar
2517 2517
Text Compress
multi-core scalar
19099 19099
Text Decompress
single-core scalar
2164 2164
Text Decompress
multi-core scalar
16003 16003
Image Compress
single-core scalar
2408 2408
Image Compress
multi-core scalar
18779 18779
Image Decompress
single-core scalar
2407 2407
Image Decompress
multi-core scalar
14582 14582
Crafty Chess
single-core scalar
4271 4271
Crafty Chess
multi-core scalar
4090 4090
Lua
single-core scalar
4411 4411
Lua
multi-core scalar
33308 33308

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15191 15191
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16779 16779
Dot Product
single-core scalar
3286 3286
Dot Product
single-core vector
2115 2115
Dot Product
multi-core scalar
14499 14499
Dot Product
multi-core vector
7534 7534
LU Decomposition
single-core scalar
1648 1648
LU Decomposition
multi-core scalar
11987 11987
Primality Test
single-core scalar
5316 5316
Primality Test
multi-core scalar
31683 31683
Sharpen Image
single-core scalar
5958 5958
Sharpen Image
multi-core scalar
45397 45397
Blur Image
single-core scalar
7305 7305
Blur Image
multi-core scalar
57090 57090

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3072 3072
Read Sequential
single-core scalar
2741 2741
Write Sequential
single-core scalar
3747 3747
Stdlib Allocate
single-core scalar
2796 2796
Stdlib Write
single-core scalar
3711 3711
Stdlib Copy
single-core scalar
2367 2367

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2634 2634
Stream Copy
single-core scalar
2576 2576
Stream Copy
single-core vector
2973 2973
Stream Scale
single-core scalar
2753 2753
Stream Scale
single-core vector
2856 2856
Stream Add
single-core scalar
2410 2410
Stream Add
single-core vector
2814 2814
Stream Triad
single-core scalar
2615 2615
Stream Triad
single-core vector
2075 2075