Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10709 10709

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11146 11146
Blowfish
single-core scalar
1834 1834
Blowfish
multi-core scalar
15144 15144
Text Compress
single-core scalar
2512 2512
Text Compress
multi-core scalar
17780 17780
Text Decompress
single-core scalar
2161 2161
Text Decompress
multi-core scalar
16862 16862
Image Compress
single-core scalar
2403 2403
Image Compress
multi-core scalar
18688 18688
Image Decompress
single-core scalar
2461 2461
Image Decompress
multi-core scalar
16638 16638
Lua
single-core scalar
4461 4461
Lua
multi-core scalar
32813 32813

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17124 17124
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
15955 15955
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2940 2940
Dot Product
multi-core scalar
30422 30422
Dot Product
multi-core vector
26170 26170
LU Decomposition
single-core scalar
1464 1464
LU Decomposition
multi-core scalar
10856 10856
Primality Test
single-core scalar
5481 5481
Primality Test
multi-core scalar
29897 29897
Sharpen Image
single-core scalar
5961 5961
Sharpen Image
multi-core scalar
43056 43056
Blur Image
single-core scalar
7333 7333
Blur Image
multi-core scalar
54342 54342

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2901 2901
Read Sequential
single-core scalar
2471 2471
Write Sequential
single-core scalar
3527 3527
Stdlib Allocate
single-core scalar
2761 2761
Stdlib Write
single-core scalar
3522 3522
Stdlib Copy
single-core scalar
2226 2226

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2344 2344
Stream Copy
single-core scalar
2138 2138
Stream Copy
single-core vector
2496 2496
Stream Scale
single-core scalar
2408 2408
Stream Scale
single-core vector
2710 2710
Stream Add
single-core scalar
2264 2264
Stream Add
single-core vector
2635 2635
Stream Triad
single-core scalar
2325 2325
Stream Triad
single-core vector
1778 1778