Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9937 9937

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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8795 8795
Blowfish
single-core scalar
1961 1961
Blowfish
multi-core scalar
16784 16784
Text Compress
single-core scalar
2163 2163
Text Compress
multi-core scalar
16584 16584
Text Decompress
single-core scalar
1983 1983
Text Decompress
multi-core scalar
16064 16064
Image Compress
single-core scalar
2005 2005
Image Compress
multi-core scalar
15610 15610
Image Decompress
single-core scalar
1786 1786
Image Decompress
multi-core scalar
13458 13458
Lua
single-core scalar
2974 2974
Lua
multi-core scalar
14169 14169

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17307 17307
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16902 16902
Dot Product
single-core scalar
3845 3845
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32558 32558
Dot Product
multi-core vector
28398 28398
LU Decomposition
single-core scalar
810 810
LU Decomposition
multi-core scalar
6478 6478
Primality Test
single-core scalar
4431 4431
Primality Test
multi-core scalar
27043 27043
Sharpen Image
single-core scalar
5839 5839
Sharpen Image
multi-core scalar
46866 46866
Blur Image
single-core scalar
7086 7086
Blur Image
multi-core scalar
56870 56870

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2938 2938
Read Sequential
single-core scalar
2581 2581
Write Sequential
single-core scalar
3561 3561
Stdlib Allocate
single-core scalar
2444 2444
Stdlib Write
single-core scalar
3801 3801
Stdlib Copy
single-core scalar
2305 2305

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2143 2143
Stream Copy
single-core scalar
2218 2218
Stream Copy
single-core vector
2380 2380
Stream Scale
single-core scalar
2327 2327
Stream Scale
single-core vector
2327 2327
Stream Add
single-core scalar
1836 1836
Stream Add
single-core vector
2327 2327
Stream Triad
single-core scalar
2005 2005
Stream Triad
single-core vector
1728 1728