Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10193 10193

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
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 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 9580 9580
Blowfish
single-core scalar
1968 1968
Blowfish
multi-core scalar
16394 16394
Text Compress
single-core scalar
2164 2164
Text Compress
multi-core scalar
16553 16553
Text Decompress
single-core scalar
1939 1939
Text Decompress
multi-core scalar
15191 15191
Image Compress
single-core scalar
1997 1997
Image Compress
multi-core scalar
15151 15151
Image Decompress
single-core scalar
1783 1783
Image Decompress
multi-core scalar
13605 13605
Lua
single-core scalar
3264 3264
Lua
multi-core scalar
24955 24955

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17293 17293
Mandelbrot
single-core scalar
2090 2090
Mandelbrot
multi-core scalar
16856 16856
Dot Product
single-core scalar
3846 3846
Dot Product
single-core vector
3092 3092
Dot Product
multi-core scalar
32447 32447
Dot Product
multi-core vector
28383 28383
LU Decomposition
single-core scalar
806 806
LU Decomposition
multi-core scalar
6445 6445
Primality Test
single-core scalar
4423 4423
Primality Test
multi-core scalar
27241 27241
Sharpen Image
single-core scalar
5831 5831
Sharpen Image
multi-core scalar
46724 46724
Blur Image
single-core scalar
7086 7086
Blur Image
multi-core scalar
56833 56833

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2914 2914
Read Sequential
single-core scalar
2508 2508
Write Sequential
single-core scalar
3579 3579
Stdlib Allocate
single-core scalar
2351 2351
Stdlib Write
single-core scalar
3817 3817
Stdlib Copy
single-core scalar
2318 2318

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2054 2054
Stream Copy
single-core scalar
2201 2201
Stream Copy
single-core vector
2358 2358
Stream Scale
single-core scalar
2204 2204
Stream Scale
single-core vector
2110 2110
Stream Add
single-core scalar
1647 1647
Stream Add
single-core vector
2230 2230
Stream Triad
single-core scalar
1959 1959
Stream Triad
single-core vector
1724 1724