Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8452 8452

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.4 (Build 9E17) Mac OS X 10.5.4 (Build 9E17)
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 8310 8310
Blowfish
single-core scalar
2216 2216
Blowfish
multi-core scalar
19179 19179
Text Compress
single-core scalar
2175 2175
Text Compress
multi-core scalar
15868 15868
Text Decompress
single-core scalar
1945 1945
Text Decompress
multi-core scalar
14997 14997
Image Compress
single-core scalar
1904 1904
Image Compress
multi-core scalar
15067 15067
Image Decompress
single-core scalar
1490 1490
Image Decompress
multi-core scalar
10906 10906
Crafty Chess
single-core scalar
2444 2444
Crafty Chess
multi-core scalar
2547 2547
Lua
single-core scalar
2922 2922
Lua
multi-core scalar
22692 22692

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13524 13524
Mandelbrot
single-core scalar
2037 2037
Mandelbrot
multi-core scalar
16512 16512
Dot Product
single-core scalar
3186 3186
Dot Product
single-core vector
2219 2219
Dot Product
multi-core scalar
13321 13321
Dot Product
multi-core vector
7325 7325
LU Decomposition
single-core scalar
711 711
LU Decomposition
multi-core scalar
6290 6290
Primality Test
single-core scalar
3960 3960
Primality Test
multi-core scalar
23998 23998
Sharpen Image
single-core scalar
5483 5483
Sharpen Image
multi-core scalar
41416 41416
Blur Image
single-core scalar
7157 7157
Blur Image
multi-core scalar
55730 55730

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2885 2885
Read Sequential
single-core scalar
2544 2544
Write Sequential
single-core scalar
3558 3558
Stdlib Allocate
single-core scalar
2250 2250
Stdlib Write
single-core scalar
3748 3748
Stdlib Copy
single-core scalar
2329 2329

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2336 2336
Stream Copy
single-core scalar
2527 2527
Stream Copy
single-core vector
2711 2711
Stream Scale
single-core scalar
2639 2639
Stream Scale
single-core vector
2671 2671
Stream Add
single-core scalar
1713 1713
Stream Add
single-core vector
2621 2621
Stream Triad
single-core scalar
1876 1876
Stream Triad
single-core vector
1930 1930