Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11297 11297

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8 (Build 12A269) Mac OS X 10.8 (Build 12A269)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11692 11692
Blowfish
single-core scalar
1841 1841
Blowfish
multi-core scalar
15557 15557
Text Compress
single-core scalar
2529 2529
Text Compress
multi-core scalar
19412 19412
Text Decompress
single-core scalar
2138 2138
Text Decompress
multi-core scalar
17696 17696
Image Compress
single-core scalar
2424 2424
Image Compress
multi-core scalar
18824 18824
Image Decompress
single-core scalar
2493 2493
Image Decompress
multi-core scalar
14252 14252
Lua
single-core scalar
4841 4841
Lua
multi-core scalar
38298 38298

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18210 18210
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16982 16982
Dot Product
single-core scalar
3800 3800
Dot Product
single-core vector
2952 2952
Dot Product
multi-core scalar
32220 32220
Dot Product
multi-core vector
27226 27226
LU Decomposition
single-core scalar
1662 1662
LU Decomposition
multi-core scalar
13229 13229
Primality Test
single-core scalar
5373 5373
Primality Test
multi-core scalar
33159 33159
Sharpen Image
single-core scalar
5992 5992
Sharpen Image
multi-core scalar
46896 46896
Blur Image
single-core scalar
7079 7079
Blur Image
multi-core scalar
56281 56281

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3035 3035
Read Sequential
single-core scalar
2624 2624
Write Sequential
single-core scalar
3719 3719
Stdlib Allocate
single-core scalar
2686 2686
Stdlib Write
single-core scalar
3802 3802
Stdlib Copy
single-core scalar
2344 2344

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2245 2245
Stream Copy
single-core scalar
2241 2241
Stream Copy
single-core vector
2439 2439
Stream Scale
single-core scalar
2360 2360
Stream Scale
single-core vector
2348 2348
Stream Add
single-core scalar
2096 2096
Stream Add
single-core vector
2396 2396
Stream Triad
single-core scalar
2304 2304
Stream Triad
single-core vector
1777 1777