Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8977 8977

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8409 8409
Blowfish
single-core scalar
1899 1899
Blowfish
multi-core scalar
14896 14896
Text Compress
single-core scalar
2153 2153
Text Compress
multi-core scalar
16186 16186
Text Decompress
single-core scalar
1943 1943
Text Decompress
multi-core scalar
14801 14801
Image Compress
single-core scalar
1992 1992
Image Compress
multi-core scalar
11526 11526
Image Decompress
single-core scalar
1651 1651
Image Decompress
multi-core scalar
9280 9280
Lua
single-core scalar
3135 3135
Lua
multi-core scalar
21453 21453

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14979 14979
Mandelbrot
single-core scalar
2065 2065
Mandelbrot
multi-core scalar
15040 15040
Dot Product
single-core scalar
3708 3708
Dot Product
single-core vector
2988 2988
Dot Product
multi-core scalar
27778 27778
Dot Product
multi-core vector
24080 24080
LU Decomposition
single-core scalar
711 711
LU Decomposition
multi-core scalar
6124 6124
Primality Test
single-core scalar
3945 3945
Primality Test
multi-core scalar
23144 23144
Sharpen Image
single-core scalar
5367 5367
Sharpen Image
multi-core scalar
37666 37666
Blur Image
single-core scalar
7118 7118
Blur Image
multi-core scalar
49982 49982

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2824 2824
Read Sequential
single-core scalar
2556 2556
Write Sequential
single-core scalar
3371 3371
Stdlib Allocate
single-core scalar
2287 2287
Stdlib Write
single-core scalar
3635 3635
Stdlib Copy
single-core scalar
2271 2271

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2271 2271
Stream Copy
single-core scalar
2366 2366
Stream Copy
single-core vector
2671 2671
Stream Scale
single-core scalar
2509 2509
Stream Scale
single-core vector
2566 2566
Stream Add
single-core scalar
1753 1753
Stream Add
single-core vector
2609 2609
Stream Triad
single-core scalar
1815 1815
Stream Triad
single-core vector
1883 1883