Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8912 8912

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.5 (Build 11G63b) Mac OS X 10.7.5 (Build 11G63b)
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 6.00 GB 0 MHz RAM 6.00 GB 0 MHz RAM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8287 8287
Blowfish
single-core scalar
1950 1950
Blowfish
multi-core scalar
15503 15503
Text Compress
single-core scalar
2160 2160
Text Compress
multi-core scalar
14814 14814
Text Decompress
single-core scalar
1943 1943
Text Decompress
multi-core scalar
13646 13646
Image Compress
single-core scalar
2005 2005
Image Compress
multi-core scalar
14758 14758
Image Decompress
single-core scalar
1791 1791
Image Decompress
multi-core scalar
11557 11557
Lua
single-core scalar
3292 3292
Lua
multi-core scalar
16026 16026

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15392 15392
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
15990 15990
Dot Product
single-core scalar
3846 3846
Dot Product
single-core vector
3091 3091
Dot Product
multi-core scalar
30313 30313
Dot Product
multi-core vector
26639 26639
LU Decomposition
single-core scalar
810 810
LU Decomposition
multi-core scalar
4952 4952
Primality Test
single-core scalar
4413 4413
Primality Test
multi-core scalar
22719 22719
Sharpen Image
single-core scalar
5833 5833
Sharpen Image
multi-core scalar
39752 39752
Blur Image
single-core scalar
7054 7054
Blur Image
multi-core scalar
47999 47999

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2143 2143
Read Sequential
single-core scalar
2350 2350
Write Sequential
single-core scalar
3161 3161
Stdlib Allocate
single-core scalar
2253 2253
Stdlib Write
single-core scalar
1511 1511
Stdlib Copy
single-core scalar
1442 1442

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1962 1962
Stream Copy
single-core scalar
1983 1983
Stream Copy
single-core vector
2176 2176
Stream Scale
single-core scalar
2119 2119
Stream Scale
single-core vector
2097 2097
Stream Add
single-core scalar
1733 1733
Stream Add
single-core vector
2106 2106
Stream Triad
single-core scalar
1900 1900
Stream Triad
single-core vector
1584 1584