Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9976 9976

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9102 9102
Blowfish
single-core scalar
1951 1951
Blowfish
multi-core scalar
16624 16624
Text Compress
single-core scalar
2165 2165
Text Compress
multi-core scalar
16611 16611
Text Decompress
single-core scalar
1978 1978
Text Decompress
multi-core scalar
16133 16133
Image Compress
single-core scalar
2004 2004
Image Compress
multi-core scalar
15602 15602
Image Decompress
single-core scalar
1783 1783
Image Decompress
multi-core scalar
12606 12606
Lua
single-core scalar
3310 3310
Lua
multi-core scalar
18468 18468

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17137 17137
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16971 16971
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3096 3096
Dot Product
multi-core scalar
32541 32541
Dot Product
multi-core vector
28455 28455
LU Decomposition
single-core scalar
810 810
LU Decomposition
multi-core scalar
6513 6513
Primality Test
single-core scalar
4460 4460
Primality Test
multi-core scalar
27583 27583
Sharpen Image
single-core scalar
5849 5849
Sharpen Image
multi-core scalar
44807 44807
Blur Image
single-core scalar
7070 7070
Blur Image
multi-core scalar
55835 55835

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2946 2946
Read Sequential
single-core scalar
2579 2579
Write Sequential
single-core scalar
3528 3528
Stdlib Allocate
single-core scalar
2521 2521
Stdlib Write
single-core scalar
3788 3788
Stdlib Copy
single-core scalar
2317 2317

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2033 2033
Stream Copy
single-core scalar
2153 2153
Stream Copy
single-core vector
2343 2343
Stream Scale
single-core scalar
2286 2286
Stream Scale
single-core vector
2301 2301
Stream Add
single-core scalar
1770 1770
Stream Add
single-core vector
2296 2296
Stream Triad
single-core scalar
1394 1394
Stream Triad
single-core vector
1721 1721