Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9882 9882

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.1 (Build 11B26) Mac OS X 10.7.1 (Build 11B26)
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 8962 8962
Blowfish
single-core scalar
1964 1964
Blowfish
multi-core scalar
16576 16576
Text Compress
single-core scalar
2189 2189
Text Compress
multi-core scalar
16550 16550
Text Decompress
single-core scalar
1976 1976
Text Decompress
multi-core scalar
15681 15681
Image Compress
single-core scalar
1994 1994
Image Compress
multi-core scalar
15386 15386
Image Decompress
single-core scalar
1785 1785
Image Decompress
multi-core scalar
12940 12940
Lua
single-core scalar
3038 3038
Lua
multi-core scalar
17466 17466

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17030 17030
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16764 16764
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32165 32165
Dot Product
multi-core vector
28175 28175
LU Decomposition
single-core scalar
789 789
LU Decomposition
multi-core scalar
6346 6346
Primality Test
single-core scalar
4516 4516
Primality Test
multi-core scalar
27663 27663
Sharpen Image
single-core scalar
5853 5853
Sharpen Image
multi-core scalar
44939 44939
Blur Image
single-core scalar
7078 7078
Blur Image
multi-core scalar
55105 55105

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2865 2865
Read Sequential
single-core scalar
2495 2495
Write Sequential
single-core scalar
3582 3582
Stdlib Allocate
single-core scalar
2246 2246
Stdlib Write
single-core scalar
3723 3723
Stdlib Copy
single-core scalar
2280 2280

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2123 2123
Stream Copy
single-core scalar
2203 2203
Stream Copy
single-core vector
2353 2353
Stream Scale
single-core scalar
2292 2292
Stream Scale
single-core vector
2291 2291
Stream Add
single-core scalar
1837 1837
Stream Add
single-core vector
2311 2311
Stream Triad
single-core scalar
1984 1984
Stream Triad
single-core vector
1713 1713