Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9887 9887

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 10413 10413
Blowfish
single-core scalar
2050 2050
Blowfish
multi-core scalar
17390 17390
Text Compress
single-core scalar
2514 2514
Text Compress
multi-core scalar
19062 19062
Text Decompress
single-core scalar
2160 2160
Text Decompress
multi-core scalar
15961 15961
Image Compress
single-core scalar
2409 2409
Image Compress
multi-core scalar
18752 18752
Image Decompress
single-core scalar
2408 2408
Image Decompress
multi-core scalar
15611 15611
Crafty Chess
single-core scalar
4271 4271
Crafty Chess
multi-core scalar
4463 4463
Lua
single-core scalar
4407 4407
Lua
multi-core scalar
34336 34336

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15316 15316
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16772 16772
Dot Product
single-core scalar
3049 3049
Dot Product
single-core vector
2192 2192
Dot Product
multi-core scalar
15356 15356
Dot Product
multi-core vector
8000 8000
LU Decomposition
single-core scalar
1588 1588
LU Decomposition
multi-core scalar
11837 11837
Primality Test
single-core scalar
5312 5312
Primality Test
multi-core scalar
31576 31576
Sharpen Image
single-core scalar
5971 5971
Sharpen Image
multi-core scalar
46223 46223
Blur Image
single-core scalar
7304 7304
Blur Image
multi-core scalar
57162 57162

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3080 3080
Read Sequential
single-core scalar
2741 2741
Write Sequential
single-core scalar
3792 3792
Stdlib Allocate
single-core scalar
2774 2774
Stdlib Write
single-core scalar
3708 3708
Stdlib Copy
single-core scalar
2385 2385

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2666 2666
Stream Copy
single-core scalar
2662 2662
Stream Copy
single-core vector
3017 3017
Stream Scale
single-core scalar
2794 2794
Stream Scale
single-core vector
2896 2896
Stream Add
single-core scalar
2466 2466
Stream Add
single-core vector
2765 2765
Stream Triad
single-core scalar
2666 2666
Stream Triad
single-core vector
2065 2065