Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10000 10000

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6 (Build 10A432) Mac OS X 10.6 (Build 10A432)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9391 9391
Blowfish
single-core scalar
1959 1959
Blowfish
multi-core scalar
16402 16402
Text Compress
single-core scalar
2174 2174
Text Compress
multi-core scalar
15799 15799
Text Decompress
single-core scalar
1963 1963
Text Decompress
multi-core scalar
15273 15273
Image Compress
single-core scalar
1993 1993
Image Compress
multi-core scalar
15362 15362
Image Decompress
single-core scalar
1742 1742
Image Decompress
multi-core scalar
12532 12532
Lua
single-core scalar
3189 3189
Lua
multi-core scalar
24307 24307

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16845 16845
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16466 16466
Dot Product
single-core scalar
3824 3824
Dot Product
single-core vector
3059 3059
Dot Product
multi-core scalar
31272 31272
Dot Product
multi-core vector
27882 27882
LU Decomposition
single-core scalar
827 827
LU Decomposition
multi-core scalar
6249 6249
Primality Test
single-core scalar
4602 4602
Primality Test
multi-core scalar
26898 26898
Sharpen Image
single-core scalar
5847 5847
Sharpen Image
multi-core scalar
44376 44376
Blur Image
single-core scalar
7354 7354
Blur Image
multi-core scalar
55097 55097

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2910 2910
Read Sequential
single-core scalar
2550 2550
Write Sequential
single-core scalar
3574 3574
Stdlib Allocate
single-core scalar
2428 2428
Stdlib Write
single-core scalar
3664 3664
Stdlib Copy
single-core scalar
2336 2336

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2359 2359
Stream Copy
single-core scalar
2236 2236
Stream Copy
single-core vector
2757 2757
Stream Scale
single-core scalar
2700 2700
Stream Scale
single-core vector
2733 2733
Stream Add
single-core scalar
1798 1798
Stream Add
single-core vector
2681 2681
Stream Triad
single-core scalar
1971 1971
Stream Triad
single-core vector
2002 2002