Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9862 9862

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
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 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 8740 8740
Blowfish
single-core scalar
1956 1956
Blowfish
multi-core scalar
16187 16187
Text Compress
single-core scalar
2181 2181
Text Compress
multi-core scalar
16300 16300
Text Decompress
single-core scalar
1963 1963
Text Decompress
multi-core scalar
15277 15277
Image Compress
single-core scalar
2000 2000
Image Compress
multi-core scalar
15106 15106
Image Decompress
single-core scalar
1745 1745
Image Decompress
multi-core scalar
13639 13639
Lua
single-core scalar
3173 3173
Lua
multi-core scalar
15364 15364

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17154 17154
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16806 16806
Dot Product
single-core scalar
3821 3821
Dot Product
single-core vector
3053 3053
Dot Product
multi-core scalar
31526 31526
Dot Product
multi-core vector
27316 27316
LU Decomposition
single-core scalar
807 807
LU Decomposition
multi-core scalar
5726 5726
Primality Test
single-core scalar
4590 4590
Primality Test
multi-core scalar
26812 26812
Sharpen Image
single-core scalar
5814 5814
Sharpen Image
multi-core scalar
46079 46079
Blur Image
single-core scalar
7346 7346
Blur Image
multi-core scalar
58381 58381

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2902 2902
Read Sequential
single-core scalar
2515 2515
Write Sequential
single-core scalar
3540 3540
Stdlib Allocate
single-core scalar
2503 2503
Stdlib Write
single-core scalar
3676 3676
Stdlib Copy
single-core scalar
2280 2280

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2192 2192
Stream Copy
single-core scalar
2312 2312
Stream Copy
single-core vector
2612 2612
Stream Scale
single-core scalar
2345 2345
Stream Scale
single-core vector
2408 2408
Stream Add
single-core scalar
1758 1758
Stream Add
single-core vector
2483 2483
Stream Triad
single-core scalar
1868 1868
Stream Triad
single-core vector
1757 1757