Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11115 11115

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.2 (Build 11C37) Mac OS X 10.7.2 (Build 11C37)
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 11662 11662
Blowfish
single-core scalar
1818 1818
Blowfish
multi-core scalar
15359 15359
Text Compress
single-core scalar
2519 2519
Text Compress
multi-core scalar
18755 18755
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17615 17615
Image Compress
single-core scalar
2414 2414
Image Compress
multi-core scalar
18814 18814
Image Decompress
single-core scalar
2531 2531
Image Decompress
multi-core scalar
16270 16270
Lua
single-core scalar
4847 4847
Lua
multi-core scalar
36845 36845

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17796 17796
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16772 16772
Dot Product
single-core scalar
3806 3806
Dot Product
single-core vector
2954 2954
Dot Product
multi-core scalar
31745 31745
Dot Product
multi-core vector
26633 26633
LU Decomposition
single-core scalar
1552 1552
LU Decomposition
multi-core scalar
12194 12194
Primality Test
single-core scalar
5359 5359
Primality Test
multi-core scalar
32109 32109
Sharpen Image
single-core scalar
5991 5991
Sharpen Image
multi-core scalar
45507 45507
Blur Image
single-core scalar
7079 7079
Blur Image
multi-core scalar
55364 55364

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2936 2936
Read Sequential
single-core scalar
2502 2502
Write Sequential
single-core scalar
3612 3612
Stdlib Allocate
single-core scalar
2638 2638
Stdlib Write
single-core scalar
3656 3656
Stdlib Copy
single-core scalar
2272 2272

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2178 2178
Stream Copy
single-core scalar
2173 2173
Stream Copy
single-core vector
2377 2377
Stream Scale
single-core scalar
2273 2273
Stream Scale
single-core vector
2295 2295
Stream Add
single-core scalar
2031 2031
Stream Add
single-core vector
2342 2342
Stream Triad
single-core scalar
2208 2208
Stream Triad
single-core vector
1731 1731