Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10109 10109

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 10.00 GB 667 MHz DDR2 FB-DIMM 10.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10338 10338
Blowfish
single-core scalar
1762 1762
Blowfish
multi-core scalar
14756 14756
Text Compress
single-core scalar
2474 2474
Text Compress
multi-core scalar
16688 16688
Text Decompress
single-core scalar
2148 2148
Text Decompress
multi-core scalar
16420 16420
Image Compress
single-core scalar
2251 2251
Image Compress
multi-core scalar
15854 15854
Image Decompress
single-core scalar
2185 2185
Image Decompress
multi-core scalar
13651 13651
Lua
single-core scalar
4373 4373
Lua
multi-core scalar
31499 31499

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16213 16213
Mandelbrot
single-core scalar
2037 2037
Mandelbrot
multi-core scalar
15828 15828
Dot Product
single-core scalar
3681 3681
Dot Product
single-core vector
2829 2829
Dot Product
multi-core scalar
30813 30813
Dot Product
multi-core vector
23188 23188
LU Decomposition
single-core scalar
1556 1556
LU Decomposition
multi-core scalar
11265 11265
Primality Test
single-core scalar
5297 5297
Primality Test
multi-core scalar
28276 28276
Sharpen Image
single-core scalar
5510 5510
Sharpen Image
multi-core scalar
38440 38440
Blur Image
single-core scalar
6956 6956
Blur Image
multi-core scalar
51313 51313

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2845 2845
Read Sequential
single-core scalar
2424 2424
Write Sequential
single-core scalar
3630 3630
Stdlib Allocate
single-core scalar
2885 2885
Stdlib Write
single-core scalar
3103 3103
Stdlib Copy
single-core scalar
2186 2186

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2476 2476
Stream Copy
single-core scalar
2461 2461
Stream Copy
single-core vector
2797 2797
Stream Scale
single-core scalar
2623 2623
Stream Scale
single-core vector
2690 2690
Stream Add
single-core scalar
2240 2240
Stream Add
single-core vector
2642 2642
Stream Triad
single-core scalar
2448 2448
Stream Triad
single-core vector
1908 1908