Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11131 11131

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11422 11422
Blowfish
single-core scalar
1785 1785
Blowfish
multi-core scalar
14973 14973
Text Compress
single-core scalar
2515 2515
Text Compress
multi-core scalar
17731 17731
Text Decompress
single-core scalar
2154 2154
Text Decompress
multi-core scalar
17401 17401
Image Compress
single-core scalar
2412 2412
Image Compress
multi-core scalar
18648 18648
Image Decompress
single-core scalar
2468 2468
Image Decompress
multi-core scalar
15261 15261
Lua
single-core scalar
4693 4693
Lua
multi-core scalar
37034 37034

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17973 17973
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16799 16799
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
31750 31750
Dot Product
multi-core vector
26691 26691
LU Decomposition
single-core scalar
1569 1569
LU Decomposition
multi-core scalar
10275 10275
Primality Test
single-core scalar
5487 5487
Primality Test
multi-core scalar
33041 33041
Sharpen Image
single-core scalar
5950 5950
Sharpen Image
multi-core scalar
46867 46867
Blur Image
single-core scalar
7310 7310
Blur Image
multi-core scalar
57077 57077

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2994 2994
Read Sequential
single-core scalar
2587 2587
Write Sequential
single-core scalar
3591 3591
Stdlib Allocate
single-core scalar
2782 2782
Stdlib Write
single-core scalar
3699 3699
Stdlib Copy
single-core scalar
2313 2313

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2444 2444
Stream Copy
single-core scalar
2405 2405
Stream Copy
single-core vector
2716 2716
Stream Scale
single-core scalar
2581 2581
Stream Scale
single-core vector
2589 2589
Stream Add
single-core scalar
2260 2260
Stream Add
single-core vector
2622 2622
Stream Triad
single-core scalar
2464 2464
Stream Triad
single-core vector
1920 1920