Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9601 9601

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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8608 8608
Blowfish
single-core scalar
1946 1946
Blowfish
multi-core scalar
16166 16166
Text Compress
single-core scalar
2159 2159
Text Compress
multi-core scalar
15667 15667
Text Decompress
single-core scalar
1974 1974
Text Decompress
multi-core scalar
14344 14344
Image Compress
single-core scalar
2001 2001
Image Compress
multi-core scalar
15534 15534
Image Decompress
single-core scalar
1762 1762
Image Decompress
multi-core scalar
12857 12857
Lua
single-core scalar
3268 3268
Lua
multi-core scalar
15620 15620

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16595 16595
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16522 16522
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3082 3082
Dot Product
multi-core scalar
32121 32121
Dot Product
multi-core vector
26658 26658
LU Decomposition
single-core scalar
808 808
LU Decomposition
multi-core scalar
6335 6335
Primality Test
single-core scalar
4461 4461
Primality Test
multi-core scalar
27031 27031
Sharpen Image
single-core scalar
5433 5433
Sharpen Image
multi-core scalar
42332 42332
Blur Image
single-core scalar
7075 7075
Blur Image
multi-core scalar
54548 54548

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2857 2857
Read Sequential
single-core scalar
2480 2480
Write Sequential
single-core scalar
3490 3490
Stdlib Allocate
single-core scalar
2252 2252
Stdlib Write
single-core scalar
3801 3801
Stdlib Copy
single-core scalar
2264 2264

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2089 2089
Stream Copy
single-core scalar
2182 2182
Stream Copy
single-core vector
2340 2340
Stream Scale
single-core scalar
2259 2259
Stream Scale
single-core vector
2260 2260
Stream Add
single-core scalar
1785 1785
Stream Add
single-core vector
2277 2277
Stream Triad
single-core scalar
1959 1959
Stream Triad
single-core vector
1656 1656