Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9895 9895

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9618 9618
Blowfish
single-core scalar
1837 1837
Blowfish
multi-core scalar
13004 13004
Text Compress
single-core scalar
2506 2506
Text Compress
multi-core scalar
14742 14742
Text Decompress
single-core scalar
2151 2151
Text Decompress
multi-core scalar
14261 14261
Image Compress
single-core scalar
2418 2418
Image Compress
multi-core scalar
13907 13907
Image Decompress
single-core scalar
2488 2488
Image Decompress
multi-core scalar
11985 11985
Lua
single-core scalar
4762 4762
Lua
multi-core scalar
31356 31356

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16557 16557
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
14072 14072
Dot Product
single-core scalar
3788 3788
Dot Product
single-core vector
2947 2947
Dot Product
multi-core scalar
29307 29307
Dot Product
multi-core vector
24564 24564
LU Decomposition
single-core scalar
1640 1640
LU Decomposition
multi-core scalar
10323 10323
Primality Test
single-core scalar
5286 5286
Primality Test
multi-core scalar
29207 29207
Sharpen Image
single-core scalar
5947 5947
Sharpen Image
multi-core scalar
44441 44441
Blur Image
single-core scalar
7044 7044
Blur Image
multi-core scalar
51146 51146

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2606 2606
Read Sequential
single-core scalar
2179 2179
Write Sequential
single-core scalar
3481 3481
Stdlib Allocate
single-core scalar
2638 2638
Stdlib Write
single-core scalar
2827 2827
Stdlib Copy
single-core scalar
1908 1908

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2135 2135
Stream Copy
single-core scalar
1992 1992
Stream Copy
single-core vector
2373 2373
Stream Scale
single-core scalar
2270 2270
Stream Scale
single-core vector
2302 2302
Stream Add
single-core scalar
2033 2033
Stream Add
single-core vector
2280 2280
Stream Triad
single-core scalar
2177 2177
Stream Triad
single-core vector
1655 1655