Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10215 10215

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 9620 9620
Blowfish
single-core scalar
1964 1964
Blowfish
multi-core scalar
16697 16697
Text Compress
single-core scalar
2165 2165
Text Compress
multi-core scalar
16554 16554
Text Decompress
single-core scalar
1983 1983
Text Decompress
multi-core scalar
16040 16040
Image Compress
single-core scalar
2006 2006
Image Compress
multi-core scalar
15538 15538
Image Decompress
single-core scalar
1781 1781
Image Decompress
multi-core scalar
13217 13217
Lua
single-core scalar
3198 3198
Lua
multi-core scalar
24304 24304

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17267 17267
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16910 16910
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32465 32465
Dot Product
multi-core vector
28304 28304
LU Decomposition
single-core scalar
809 809
LU Decomposition
multi-core scalar
6458 6458
Primality Test
single-core scalar
4440 4440
Primality Test
multi-core scalar
27578 27578
Sharpen Image
single-core scalar
5848 5848
Sharpen Image
multi-core scalar
46664 46664
Blur Image
single-core scalar
7033 7033
Blur Image
multi-core scalar
56211 56211

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2952 2952
Read Sequential
single-core scalar
2545 2545
Write Sequential
single-core scalar
3636 3636
Stdlib Allocate
single-core scalar
2475 2475
Stdlib Write
single-core scalar
3802 3802
Stdlib Copy
single-core scalar
2302 2302

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2148 2148
Stream Copy
single-core scalar
2215 2215
Stream Copy
single-core vector
2392 2392
Stream Scale
single-core scalar
2339 2339
Stream Scale
single-core vector
2327 2327
Stream Add
single-core scalar
1834 1834
Stream Add
single-core vector
2343 2343
Stream Triad
single-core scalar
2005 2005
Stream Triad
single-core vector
1734 1734