Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8948 8948

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 8518 8518
Blowfish
single-core scalar
1796 1796
Blowfish
multi-core scalar
14342 14342
Text Compress
single-core scalar
2145 2145
Text Compress
multi-core scalar
13874 13874
Text Decompress
single-core scalar
1923 1923
Text Decompress
multi-core scalar
14631 14631
Image Compress
single-core scalar
1864 1864
Image Compress
multi-core scalar
13298 13298
Image Decompress
single-core scalar
1551 1551
Image Decompress
multi-core scalar
10706 10706
Lua
single-core scalar
2991 2991
Lua
multi-core scalar
23095 23095

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15113 15113
Mandelbrot
single-core scalar
2048 2048
Mandelbrot
multi-core scalar
14615 14615
Dot Product
single-core scalar
3823 3823
Dot Product
single-core vector
2846 2846
Dot Product
multi-core scalar
29117 29117
Dot Product
multi-core vector
24572 24572
LU Decomposition
single-core scalar
744 744
LU Decomposition
multi-core scalar
5664 5664
Primality Test
single-core scalar
3950 3950
Primality Test
multi-core scalar
21789 21789
Sharpen Image
single-core scalar
5406 5406
Sharpen Image
multi-core scalar
37970 37970
Blur Image
single-core scalar
7246 7246
Blur Image
multi-core scalar
51804 51804

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2397 2397
Read Sequential
single-core scalar
2588 2588
Write Sequential
single-core scalar
3439 3439
Stdlib Allocate
single-core scalar
2301 2301
Stdlib Write
single-core scalar
1925 1925
Stdlib Copy
single-core scalar
1736 1736

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1984 1984
Stream Copy
single-core scalar
1959 1959
Stream Copy
single-core vector
2283 2283
Stream Scale
single-core scalar
2174 2174
Stream Scale
single-core vector
2321 2321
Stream Add
single-core scalar
1700 1700
Stream Add
single-core vector
2090 2090
Stream Triad
single-core scalar
1793 1793
Stream Triad
single-core vector
1555 1555