Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9964 9964

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 4.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9343 9343
Blowfish
single-core scalar
1966 1966
Blowfish
multi-core scalar
16634 16634
Text Compress
single-core scalar
2163 2163
Text Compress
multi-core scalar
16262 16262
Text Decompress
single-core scalar
1983 1983
Text Decompress
multi-core scalar
15953 15953
Image Compress
single-core scalar
1985 1985
Image Compress
multi-core scalar
15537 15537
Image Decompress
single-core scalar
1783 1783
Image Decompress
multi-core scalar
12246 12246
Lua
single-core scalar
2933 2933
Lua
multi-core scalar
22672 22672

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16861 16861
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16773 16773
Dot Product
single-core scalar
3846 3846
Dot Product
single-core vector
3093 3093
Dot Product
multi-core scalar
32083 32083
Dot Product
multi-core vector
28303 28303
LU Decomposition
single-core scalar
812 812
LU Decomposition
multi-core scalar
6393 6393
Primality Test
single-core scalar
4401 4401
Primality Test
multi-core scalar
26969 26969
Sharpen Image
single-core scalar
5847 5847
Sharpen Image
multi-core scalar
43530 43530
Blur Image
single-core scalar
7054 7054
Blur Image
multi-core scalar
54862 54862

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2897 2897
Read Sequential
single-core scalar
2584 2584
Write Sequential
single-core scalar
3585 3585
Stdlib Allocate
single-core scalar
2225 2225
Stdlib Write
single-core scalar
3781 3781
Stdlib Copy
single-core scalar
2313 2313

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2137 2137
Stream Copy
single-core scalar
2206 2206
Stream Copy
single-core vector
2344 2344
Stream Scale
single-core scalar
2353 2353
Stream Scale
single-core vector
2302 2302
Stream Add
single-core scalar
1812 1812
Stream Add
single-core vector
2337 2337
Stream Triad
single-core scalar
2029 2029
Stream Triad
single-core vector
1717 1717