Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9738 9738

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 9666 9666
Blowfish
single-core scalar
1951 1951
Blowfish
multi-core scalar
16678 16678
Text Compress
single-core scalar
2166 2166
Text Compress
multi-core scalar
16615 16615
Text Decompress
single-core scalar
1972 1972
Text Decompress
multi-core scalar
14746 14746
Image Compress
single-core scalar
1979 1979
Image Compress
multi-core scalar
15495 15495
Image Decompress
single-core scalar
1790 1790
Image Decompress
multi-core scalar
13716 13716
Lua
single-core scalar
3236 3236
Lua
multi-core scalar
25654 25654

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15936 15936
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16923 16923
Dot Product
single-core scalar
3844 3844
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32517 32517
Dot Product
multi-core vector
28343 28343
LU Decomposition
single-core scalar
808 808
LU Decomposition
multi-core scalar
6380 6380
Primality Test
single-core scalar
4429 4429
Primality Test
multi-core scalar
26646 26646
Sharpen Image
single-core scalar
5847 5847
Sharpen Image
multi-core scalar
41498 41498
Blur Image
single-core scalar
7071 7071
Blur Image
multi-core scalar
43626 43626

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2840 2840
Read Sequential
single-core scalar
2448 2448
Write Sequential
single-core scalar
3537 3537
Stdlib Allocate
single-core scalar
2462 2462
Stdlib Write
single-core scalar
3483 3483
Stdlib Copy
single-core scalar
2274 2274

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2094 2094
Stream Copy
single-core scalar
2160 2160
Stream Copy
single-core vector
2328 2328
Stream Scale
single-core scalar
2257 2257
Stream Scale
single-core vector
2270 2270
Stream Add
single-core scalar
1818 1818
Stream Add
single-core vector
2280 2280
Stream Triad
single-core scalar
1956 1956
Stream Triad
single-core vector
1690 1690