Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9465 9465

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
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 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 8478 8478
Blowfish
single-core scalar
1963 1963
Blowfish
multi-core scalar
16212 16212
Text Compress
single-core scalar
2168 2168
Text Compress
multi-core scalar
16060 16060
Text Decompress
single-core scalar
1963 1963
Text Decompress
multi-core scalar
15125 15125
Image Compress
single-core scalar
2004 2004
Image Compress
multi-core scalar
14922 14922
Image Decompress
single-core scalar
1633 1633
Image Decompress
multi-core scalar
10634 10634
Lua
single-core scalar
3102 3102
Lua
multi-core scalar
15958 15958

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16346 16346
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16469 16469
Dot Product
single-core scalar
3825 3825
Dot Product
single-core vector
3057 3057
Dot Product
multi-core scalar
31255 31255
Dot Product
multi-core vector
27949 27949
LU Decomposition
single-core scalar
808 808
LU Decomposition
multi-core scalar
6518 6518
Primality Test
single-core scalar
3963 3963
Primality Test
multi-core scalar
23720 23720
Sharpen Image
single-core scalar
5576 5576
Sharpen Image
multi-core scalar
40962 40962
Blur Image
single-core scalar
7258 7258
Blur Image
multi-core scalar
55406 55406

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2689 2689
Read Sequential
single-core scalar
2647 2647
Write Sequential
single-core scalar
3650 3650
Stdlib Allocate
single-core scalar
2340 2340
Stdlib Write
single-core scalar
2750 2750
Stdlib Copy
single-core scalar
2062 2062

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2396 2396
Stream Copy
single-core scalar
2422 2422
Stream Copy
single-core vector
2828 2828
Stream Scale
single-core scalar
2690 2690
Stream Scale
single-core vector
2738 2738
Stream Add
single-core scalar
1834 1834
Stream Add
single-core vector
2658 2658
Stream Triad
single-core scalar
2001 2001
Stream Triad
single-core vector
2000 2000