Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11242 11242

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11782 11782
Blowfish
single-core scalar
1837 1837
Blowfish
multi-core scalar
15553 15553
Text Compress
single-core scalar
2528 2528
Text Compress
multi-core scalar
19369 19369
Text Decompress
single-core scalar
2134 2134
Text Decompress
multi-core scalar
17686 17686
Image Compress
single-core scalar
2414 2414
Image Compress
multi-core scalar
18887 18887
Image Decompress
single-core scalar
2497 2497
Image Decompress
multi-core scalar
15219 15219
Lua
single-core scalar
4884 4884
Lua
multi-core scalar
38380 38380

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18302 18302
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16980 16980
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2954 2954
Dot Product
multi-core scalar
32211 32211
Dot Product
multi-core vector
27213 27213
LU Decomposition
single-core scalar
1664 1664
LU Decomposition
multi-core scalar
13438 13438
Primality Test
single-core scalar
5392 5392
Primality Test
multi-core scalar
33390 33390
Sharpen Image
single-core scalar
5978 5978
Sharpen Image
multi-core scalar
47341 47341
Blur Image
single-core scalar
7079 7079
Blur Image
multi-core scalar
56698 56698

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2531 2531
Read Sequential
single-core scalar
2577 2577
Write Sequential
single-core scalar
3482 3482
Stdlib Allocate
single-core scalar
2669 2669
Stdlib Write
single-core scalar
2183 2183
Stdlib Copy
single-core scalar
1748 1748

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2065 2065
Stream Copy
single-core scalar
2048 2048
Stream Copy
single-core vector
2283 2283
Stream Scale
single-core scalar
2180 2180
Stream Scale
single-core vector
2225 2225
Stream Add
single-core scalar
1815 1815
Stream Add
single-core vector
2243 2243
Stream Triad
single-core scalar
2069 2069
Stream Triad
single-core vector
1660 1660