Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10053 10053

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.5 (Build 11G63) Mac OS X 10.7.5 (Build 11G63)
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 9623 9623
Blowfish
single-core scalar
1967 1967
Blowfish
multi-core scalar
16795 16795
Text Compress
single-core scalar
2166 2166
Text Compress
multi-core scalar
16630 16630
Text Decompress
single-core scalar
1973 1973
Text Decompress
multi-core scalar
16011 16011
Image Compress
single-core scalar
1980 1980
Image Compress
multi-core scalar
15545 15545
Image Decompress
single-core scalar
1766 1766
Image Decompress
multi-core scalar
12594 12594
Lua
single-core scalar
3167 3167
Lua
multi-core scalar
24886 24886

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17026 17026
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16970 16970
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32528 32528
Dot Product
multi-core vector
28459 28459
LU Decomposition
single-core scalar
805 805
LU Decomposition
multi-core scalar
6548 6548
Primality Test
single-core scalar
4448 4448
Primality Test
multi-core scalar
27296 27296
Sharpen Image
single-core scalar
5831 5831
Sharpen Image
multi-core scalar
44451 44451
Blur Image
single-core scalar
7067 7067
Blur Image
multi-core scalar
54944 54944

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2566 2566
Read Sequential
single-core scalar
2610 2610
Write Sequential
single-core scalar
3527 3527
Stdlib Allocate
single-core scalar
2199 2199
Stdlib Write
single-core scalar
2472 2472
Stdlib Copy
single-core scalar
2023 2023

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2134 2134
Stream Copy
single-core scalar
2200 2200
Stream Copy
single-core vector
2352 2352
Stream Scale
single-core scalar
2332 2332
Stream Scale
single-core vector
2295 2295
Stream Add
single-core scalar
1854 1854
Stream Add
single-core vector
2309 2309
Stream Triad
single-core scalar
2023 2023
Stream Triad
single-core vector
1713 1713