Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10722 10722

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.7 (Build 9J61) Mac OS X 10.5.7 (Build 9J61)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10772 10772
Blowfish
single-core scalar
1832 1832
Blowfish
multi-core scalar
15040 15040
Text Compress
single-core scalar
2501 2501
Text Compress
multi-core scalar
18097 18097
Text Decompress
single-core scalar
2158 2158
Text Decompress
multi-core scalar
17034 17034
Image Compress
single-core scalar
2404 2404
Image Compress
multi-core scalar
18085 18085
Image Decompress
single-core scalar
2268 2268
Image Decompress
multi-core scalar
13454 13454
Lua
single-core scalar
4441 4441
Lua
multi-core scalar
31959 31959

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17370 17370
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16752 16752
Dot Product
single-core scalar
3780 3780
Dot Product
single-core vector
2933 2933
Dot Product
multi-core scalar
30900 30900
Dot Product
multi-core vector
26626 26626
LU Decomposition
single-core scalar
1650 1650
LU Decomposition
multi-core scalar
11850 11850
Primality Test
single-core scalar
5405 5405
Primality Test
multi-core scalar
31734 31734
Sharpen Image
single-core scalar
5786 5786
Sharpen Image
multi-core scalar
42290 42290
Blur Image
single-core scalar
7216 7216
Blur Image
multi-core scalar
54183 54183

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3074 3074
Read Sequential
single-core scalar
2526 2526
Write Sequential
single-core scalar
3791 3791
Stdlib Allocate
single-core scalar
3017 3017
Stdlib Write
single-core scalar
3718 3718
Stdlib Copy
single-core scalar
2318 2318

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2581 2581
Stream Copy
single-core scalar
2456 2456
Stream Copy
single-core vector
2875 2875
Stream Scale
single-core scalar
2734 2734
Stream Scale
single-core vector
2776 2776
Stream Add
single-core scalar
2410 2410
Stream Add
single-core vector
2766 2766
Stream Triad
single-core scalar
2607 2607
Stream Triad
single-core vector
2027 2027