Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11187 11187

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 11730 11730
Blowfish
single-core scalar
1836 1836
Blowfish
multi-core scalar
15334 15334
Text Compress
single-core scalar
2519 2519
Text Compress
multi-core scalar
19094 19094
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17625 17625
Image Compress
single-core scalar
2418 2418
Image Compress
multi-core scalar
18650 18650
Image Decompress
single-core scalar
2554 2554
Image Decompress
multi-core scalar
15591 15591
Lua
single-core scalar
4827 4827
Lua
multi-core scalar
38152 38152

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18062 18062
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16816 16816
Dot Product
single-core scalar
3797 3797
Dot Product
single-core vector
2956 2956
Dot Product
multi-core scalar
31889 31889
Dot Product
multi-core vector
26870 26870
LU Decomposition
single-core scalar
1672 1672
LU Decomposition
multi-core scalar
12470 12470
Primality Test
single-core scalar
5353 5353
Primality Test
multi-core scalar
32545 32545
Sharpen Image
single-core scalar
5993 5993
Sharpen Image
multi-core scalar
47427 47427
Blur Image
single-core scalar
7094 7094
Blur Image
multi-core scalar
55899 55899

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2710 2710
Read Sequential
single-core scalar
2584 2584
Write Sequential
single-core scalar
3685 3685
Stdlib Allocate
single-core scalar
2703 2703
Stdlib Write
single-core scalar
2543 2543
Stdlib Copy
single-core scalar
2037 2037

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2188 2188
Stream Copy
single-core scalar
2180 2180
Stream Copy
single-core vector
2401 2401
Stream Scale
single-core scalar
2329 2329
Stream Scale
single-core vector
2272 2272
Stream Add
single-core scalar
2024 2024
Stream Add
single-core vector
2346 2346
Stream Triad
single-core scalar
2225 2225
Stream Triad
single-core vector
1731 1731