Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9966 9966

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7 (Build 11A511) Mac OS X 10.7 (Build 11A511)
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 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8835 8835
Blowfish
single-core scalar
1964 1964
Blowfish
multi-core scalar
16687 16687
Text Compress
single-core scalar
2184 2184
Text Compress
multi-core scalar
16573 16573
Text Decompress
single-core scalar
1962 1962
Text Decompress
multi-core scalar
15754 15754
Image Compress
single-core scalar
1991 1991
Image Compress
multi-core scalar
15327 15327
Image Decompress
single-core scalar
1747 1747
Image Decompress
multi-core scalar
12973 12973
Lua
single-core scalar
3228 3228
Lua
multi-core scalar
15639 15639

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17356 17356
Mandelbrot
single-core scalar
2080 2080
Mandelbrot
multi-core scalar
16836 16836
Dot Product
single-core scalar
3825 3825
Dot Product
single-core vector
3056 3056
Dot Product
multi-core scalar
31936 31936
Dot Product
multi-core vector
27624 27624
LU Decomposition
single-core scalar
798 798
LU Decomposition
multi-core scalar
6289 6289
Primality Test
single-core scalar
4619 4619
Primality Test
multi-core scalar
28192 28192
Sharpen Image
single-core scalar
5833 5833
Sharpen Image
multi-core scalar
46310 46310
Blur Image
single-core scalar
7362 7362
Blur Image
multi-core scalar
58229 58229

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2853 2853
Read Sequential
single-core scalar
2498 2498
Write Sequential
single-core scalar
3573 3573
Stdlib Allocate
single-core scalar
2172 2172
Stdlib Write
single-core scalar
3672 3672
Stdlib Copy
single-core scalar
2354 2354

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2291 2291
Stream Copy
single-core scalar
2403 2403
Stream Copy
single-core vector
2615 2615
Stream Scale
single-core scalar
2557 2557
Stream Scale
single-core vector
2611 2611
Stream Add
single-core scalar
1760 1760
Stream Add
single-core vector
2570 2570
Stream Triad
single-core scalar
1942 1942
Stream Triad
single-core vector
1877 1877