Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11136 11136

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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11403 11403
Blowfish
single-core scalar
1816 1816
Blowfish
multi-core scalar
15243 15243
Text Compress
single-core scalar
2516 2516
Text Compress
multi-core scalar
19275 19275
Text Decompress
single-core scalar
2161 2161
Text Decompress
multi-core scalar
17401 17401
Image Compress
single-core scalar
2411 2411
Image Compress
multi-core scalar
18767 18767
Image Decompress
single-core scalar
2475 2475
Image Decompress
multi-core scalar
15448 15448
Lua
single-core scalar
4481 4481
Lua
multi-core scalar
34846 34846

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18087 18087
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16754 16754
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
31808 31808
Dot Product
multi-core vector
26859 26859
LU Decomposition
single-core scalar
1571 1571
LU Decomposition
multi-core scalar
10336 10336
Primality Test
single-core scalar
5497 5497
Primality Test
multi-core scalar
32841 32841
Sharpen Image
single-core scalar
5973 5973
Sharpen Image
multi-core scalar
46613 46613
Blur Image
single-core scalar
7333 7333
Blur Image
multi-core scalar
58832 58832

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2844 2844
Read Sequential
single-core scalar
2617 2617
Write Sequential
single-core scalar
3779 3779
Stdlib Allocate
single-core scalar
2617 2617
Stdlib Write
single-core scalar
3003 3003
Stdlib Copy
single-core scalar
2204 2204

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2467 2467
Stream Copy
single-core scalar
2391 2391
Stream Copy
single-core vector
2662 2662
Stream Scale
single-core scalar
2585 2585
Stream Scale
single-core vector
2617 2617
Stream Add
single-core scalar
2324 2324
Stream Add
single-core vector
2650 2650
Stream Triad
single-core scalar
2534 2534
Stream Triad
single-core vector
1975 1975