Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11079 11079

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
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 32.00 GB 667 MHz DDR2 FB-DIMM 32.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11624 11624
Blowfish
single-core scalar
1834 1834
Blowfish
multi-core scalar
15117 15117
Text Compress
single-core scalar
2519 2519
Text Compress
multi-core scalar
18590 18590
Text Decompress
single-core scalar
2158 2158
Text Decompress
multi-core scalar
17098 17098
Image Compress
single-core scalar
2403 2403
Image Compress
multi-core scalar
18196 18196
Image Decompress
single-core scalar
2453 2453
Image Decompress
multi-core scalar
18094 18094
Lua
single-core scalar
4645 4645
Lua
multi-core scalar
36381 36381

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17726 17726
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16567 16567
Dot Product
single-core scalar
3779 3779
Dot Product
single-core vector
2932 2932
Dot Product
multi-core scalar
31247 31247
Dot Product
multi-core vector
26103 26103
LU Decomposition
single-core scalar
1435 1435
LU Decomposition
multi-core scalar
10106 10106
Primality Test
single-core scalar
5478 5478
Primality Test
multi-core scalar
32209 32209
Sharpen Image
single-core scalar
5944 5944
Sharpen Image
multi-core scalar
45990 45990
Blur Image
single-core scalar
7326 7326
Blur Image
multi-core scalar
56968 56968

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2874 2874
Read Sequential
single-core scalar
2365 2365
Write Sequential
single-core scalar
3528 3528
Stdlib Allocate
single-core scalar
2742 2742
Stdlib Write
single-core scalar
3537 3537
Stdlib Copy
single-core scalar
2200 2200

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2319 2319
Stream Copy
single-core scalar
2306 2306
Stream Copy
single-core vector
2497 2497
Stream Scale
single-core scalar
2444 2444
Stream Scale
single-core vector
2457 2457
Stream Add
single-core scalar
2156 2156
Stream Add
single-core vector
2512 2512
Stream Triad
single-core scalar
2373 2373
Stream Triad
single-core vector
1809 1809