Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10262 10262

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 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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9668 9668
Blowfish
single-core scalar
1959 1959
Blowfish
multi-core scalar
16541 16541
Text Compress
single-core scalar
2184 2184
Text Compress
multi-core scalar
16362 16362
Text Decompress
single-core scalar
1966 1966
Text Decompress
multi-core scalar
15664 15664
Image Compress
single-core scalar
1998 1998
Image Compress
multi-core scalar
15238 15238
Image Decompress
single-core scalar
1752 1752
Image Decompress
multi-core scalar
13583 13583
Lua
single-core scalar
3241 3241
Lua
multi-core scalar
25533 25533

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17333 17333
Mandelbrot
single-core scalar
2085 2085
Mandelbrot
multi-core scalar
16771 16771
Dot Product
single-core scalar
3823 3823
Dot Product
single-core vector
3057 3057
Dot Product
multi-core scalar
32027 32027
Dot Product
multi-core vector
27741 27741
LU Decomposition
single-core scalar
779 779
LU Decomposition
multi-core scalar
5950 5950
Primality Test
single-core scalar
4596 4596
Primality Test
multi-core scalar
27924 27924
Sharpen Image
single-core scalar
5833 5833
Sharpen Image
multi-core scalar
46397 46397
Blur Image
single-core scalar
7366 7366
Blur Image
multi-core scalar
58317 58317

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2903 2903
Read Sequential
single-core scalar
2549 2549
Write Sequential
single-core scalar
3545 3545
Stdlib Allocate
single-core scalar
2392 2392
Stdlib Write
single-core scalar
3684 3684
Stdlib Copy
single-core scalar
2347 2347

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2317 2317
Stream Copy
single-core scalar
2385 2385
Stream Copy
single-core vector
2700 2700
Stream Scale
single-core scalar
2639 2639
Stream Scale
single-core vector
2591 2591
Stream Add
single-core scalar
1760 1760
Stream Add
single-core vector
2605 2605
Stream Triad
single-core scalar
1918 1918
Stream Triad
single-core vector
1944 1944