Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11283 11283

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 11349 11349
Blowfish
single-core scalar
1918 1918
Blowfish
multi-core scalar
14710 14710
Text Compress
single-core scalar
2725 2725
Text Compress
multi-core scalar
18199 18199
Text Decompress
single-core scalar
2378 2378
Text Decompress
multi-core scalar
16874 16874
Image Compress
single-core scalar
2566 2566
Image Compress
multi-core scalar
17536 17536
Image Decompress
single-core scalar
2482 2482
Image Decompress
multi-core scalar
15853 15853
Lua
single-core scalar
5217 5217
Lua
multi-core scalar
35740 35740

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18397 18397
Mandelbrot
single-core scalar
2234 2234
Mandelbrot
multi-core scalar
16035 16035
Dot Product
single-core scalar
4046 4046
Dot Product
single-core vector
3070 3070
Dot Product
multi-core scalar
32049 32049
Dot Product
multi-core vector
29618 29618
LU Decomposition
single-core scalar
1743 1743
LU Decomposition
multi-core scalar
12275 12275
Primality Test
single-core scalar
5821 5821
Primality Test
multi-core scalar
31559 31559
Sharpen Image
single-core scalar
6072 6072
Sharpen Image
multi-core scalar
45991 45991
Blur Image
single-core scalar
7696 7696
Blur Image
multi-core scalar
59354 59354

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2930 2930
Read Sequential
single-core scalar
2918 2918
Write Sequential
single-core scalar
4169 4169
Stdlib Allocate
single-core scalar
2661 2661
Stdlib Write
single-core scalar
2673 2673
Stdlib Copy
single-core scalar
2232 2232

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2860 2860
Stream Copy
single-core scalar
2889 2889
Stream Copy
single-core vector
3218 3218
Stream Scale
single-core scalar
3076 3076
Stream Scale
single-core vector
3089 3089
Stream Add
single-core scalar
2592 2592
Stream Add
single-core vector
3011 3011
Stream Triad
single-core scalar
2797 2797
Stream Triad
single-core vector
2213 2213