Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10480 10480

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 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 11438 11438
Blowfish
single-core scalar
1838 1838
Blowfish
multi-core scalar
15045 15045
Text Compress
single-core scalar
2400 2400
Text Compress
multi-core scalar
19119 19119
Text Decompress
single-core scalar
2081 2081
Text Decompress
multi-core scalar
17210 17210
Image Compress
single-core scalar
2428 2428
Image Compress
multi-core scalar
18241 18241
Image Decompress
single-core scalar
2452 2452
Image Decompress
multi-core scalar
14388 14388
Lua
single-core scalar
4845 4845
Lua
multi-core scalar
37219 37219

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16144 16144
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16297 16297
Dot Product
single-core scalar
3800 3800
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
30750 30750
Dot Product
multi-core vector
25610 25610
LU Decomposition
single-core scalar
1661 1661
LU Decomposition
multi-core scalar
12565 12565
Primality Test
single-core scalar
5377 5377
Primality Test
multi-core scalar
25343 25343
Sharpen Image
single-core scalar
5994 5994
Sharpen Image
multi-core scalar
37459 37459
Blur Image
single-core scalar
7093 7093
Blur Image
multi-core scalar
49050 49050

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3048 3048
Read Sequential
single-core scalar
2559 2559
Write Sequential
single-core scalar
3707 3707
Stdlib Allocate
single-core scalar
2833 2833
Stdlib Write
single-core scalar
3809 3809
Stdlib Copy
single-core scalar
2332 2332

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2175 2175
Stream Copy
single-core scalar
2222 2222
Stream Scale
single-core scalar
2241 2241
Stream Add
single-core scalar
1930 1930
Stream Triad
single-core scalar
2197 2197