Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11295 11295

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 11719 11719
Blowfish
single-core scalar
1830 1830
Blowfish
multi-core scalar
15406 15406
Text Compress
single-core scalar
2522 2522
Text Compress
multi-core scalar
19086 19086
Text Decompress
single-core scalar
2165 2165
Text Decompress
multi-core scalar
17399 17399
Image Compress
single-core scalar
2412 2412
Image Compress
multi-core scalar
18771 18771
Image Decompress
single-core scalar
2472 2472
Image Decompress
multi-core scalar
16538 16538
Lua
single-core scalar
4775 4775
Lua
multi-core scalar
37252 37252

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18114 18114
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16787 16787
Dot Product
single-core scalar
3781 3781
Dot Product
single-core vector
2938 2938
Dot Product
multi-core scalar
31777 31777
Dot Product
multi-core vector
26863 26863
LU Decomposition
single-core scalar
1547 1547
LU Decomposition
multi-core scalar
10331 10331
Primality Test
single-core scalar
5495 5495
Primality Test
multi-core scalar
32881 32881
Sharpen Image
single-core scalar
5974 5974
Sharpen Image
multi-core scalar
47468 47468
Blur Image
single-core scalar
7336 7336
Blur Image
multi-core scalar
58331 58331

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3016 3016
Read Sequential
single-core scalar
2598 2598
Write Sequential
single-core scalar
3789 3789
Stdlib Allocate
single-core scalar
2612 2612
Stdlib Write
single-core scalar
3728 3728
Stdlib Copy
single-core scalar
2355 2355

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2509 2509
Stream Copy
single-core scalar
2464 2464
Stream Copy
single-core vector
2756 2756
Stream Scale
single-core scalar
2638 2638
Stream Scale
single-core vector
2642 2642
Stream Add
single-core scalar
2368 2368
Stream Add
single-core vector
2670 2670
Stream Triad
single-core scalar
2557 2557
Stream Triad
single-core vector
1983 1983