Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9857 9857

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8 (Build 12A269) Mac OS X 10.8 (Build 12A269)
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 8778 8778
Blowfish
single-core scalar
1963 1963
Blowfish
multi-core scalar
16796 16796
Text Compress
single-core scalar
2167 2167
Text Compress
multi-core scalar
16603 16603
Text Decompress
single-core scalar
1975 1975
Text Decompress
multi-core scalar
16040 16040
Image Compress
single-core scalar
1994 1994
Image Compress
multi-core scalar
15635 15635
Image Decompress
single-core scalar
1775 1775
Image Decompress
multi-core scalar
12331 12331
Lua
single-core scalar
3151 3151
Lua
multi-core scalar
14914 14914

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17104 17104
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16956 16956
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32549 32549
Dot Product
multi-core vector
28392 28392
LU Decomposition
single-core scalar
805 805
LU Decomposition
multi-core scalar
6545 6545
Primality Test
single-core scalar
4452 4452
Primality Test
multi-core scalar
27692 27692
Sharpen Image
single-core scalar
5823 5823
Sharpen Image
multi-core scalar
44559 44559
Blur Image
single-core scalar
7076 7076
Blur Image
multi-core scalar
55585 55585

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2921 2921
Read Sequential
single-core scalar
2534 2534
Write Sequential
single-core scalar
3609 3609
Stdlib Allocate
single-core scalar
2512 2512
Stdlib Write
single-core scalar
3661 3661
Stdlib Copy
single-core scalar
2291 2291

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2147 2147
Stream Copy
single-core scalar
2223 2223
Stream Copy
single-core vector
2385 2385
Stream Scale
single-core scalar
2335 2335
Stream Scale
single-core vector
2311 2311
Stream Add
single-core scalar
1855 1855
Stream Add
single-core vector
2337 2337
Stream Triad
single-core scalar
2012 2012
Stream Triad
single-core vector
1724 1724