Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9756 9756

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 4.00 GB 667 MHz DDR2 FB-DIMM 4.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9202 9202
Blowfish
single-core scalar
1966 1966
Blowfish
multi-core scalar
16669 16669
Text Compress
single-core scalar
2165 2165
Text Compress
multi-core scalar
16569 16569
Text Decompress
single-core scalar
1974 1974
Text Decompress
multi-core scalar
15736 15736
Image Compress
single-core scalar
1980 1980
Image Compress
multi-core scalar
15525 15525
Image Decompress
single-core scalar
1792 1792
Image Decompress
multi-core scalar
11467 11467
Lua
single-core scalar
3047 3047
Lua
multi-core scalar
21535 21535

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16789 16789
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16851 16851
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3088 3088
Dot Product
multi-core scalar
32217 32217
Dot Product
multi-core vector
28392 28392
LU Decomposition
single-core scalar
810 810
LU Decomposition
multi-core scalar
6406 6406
Primality Test
single-core scalar
4453 4453
Primality Test
multi-core scalar
27238 27238
Sharpen Image
single-core scalar
5823 5823
Sharpen Image
multi-core scalar
42398 42398
Blur Image
single-core scalar
7040 7040
Blur Image
multi-core scalar
54401 54401

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2286 2286
Read Sequential
single-core scalar
2417 2417
Write Sequential
single-core scalar
3446 3446
Stdlib Allocate
single-core scalar
2272 2272
Stdlib Write
single-core scalar
1678 1678
Stdlib Copy
single-core scalar
1619 1619

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2029 2029
Stream Copy
single-core scalar
2073 2073
Stream Copy
single-core vector
2263 2263
Stream Scale
single-core scalar
2190 2190
Stream Scale
single-core vector
2199 2199
Stream Add
single-core scalar
1756 1756
Stream Add
single-core vector
2204 2204
Stream Triad
single-core scalar
1912 1912
Stream Triad
single-core vector
1638 1638