Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11233 11233

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 4.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11760 11760
Blowfish
single-core scalar
1838 1838
Blowfish
multi-core scalar
15514 15514
Text Compress
single-core scalar
2532 2532
Text Compress
multi-core scalar
19346 19346
Text Decompress
single-core scalar
2150 2150
Text Decompress
multi-core scalar
17568 17568
Image Compress
single-core scalar
2403 2403
Image Compress
multi-core scalar
18849 18849
Image Decompress
single-core scalar
2513 2513
Image Decompress
multi-core scalar
14566 14566
Lua
single-core scalar
4887 4887
Lua
multi-core scalar
38954 38954

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17974 17974
Mandelbrot
single-core scalar
2090 2090
Mandelbrot
multi-core scalar
16945 16945
Dot Product
single-core scalar
3798 3798
Dot Product
single-core vector
2959 2959
Dot Product
multi-core scalar
32181 32181
Dot Product
multi-core vector
27172 27172
LU Decomposition
single-core scalar
1665 1665
LU Decomposition
multi-core scalar
13433 13433
Primality Test
single-core scalar
5382 5382
Primality Test
multi-core scalar
32659 32659
Sharpen Image
single-core scalar
5988 5988
Sharpen Image
multi-core scalar
45298 45298
Blur Image
single-core scalar
7075 7075
Blur Image
multi-core scalar
54995 54995

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3024 3024
Read Sequential
single-core scalar
2636 2636
Write Sequential
single-core scalar
3702 3702
Stdlib Allocate
single-core scalar
2648 2648
Stdlib Write
single-core scalar
3800 3800
Stdlib Copy
single-core scalar
2338 2338

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2222 2222
Stream Copy
single-core scalar
2223 2223
Stream Copy
single-core vector
2451 2451
Stream Scale
single-core scalar
2342 2342
Stream Scale
single-core vector
2343 2343
Stream Add
single-core scalar
2041 2041
Stream Add
single-core vector
2389 2389
Stream Triad
single-core scalar
2232 2232
Stream Triad
single-core vector
1761 1761