Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10457 10457

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.5 (Build 12F45) Mac OS X 10.8.5 (Build 12F45)
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 8.00 GB 667 MHz DDR2 FB-DIMM 8.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10888 10888
Blowfish
single-core scalar
1834 1834
Blowfish
multi-core scalar
14268 14268
Text Compress
single-core scalar
2530 2530
Text Compress
multi-core scalar
18295 18295
Text Decompress
single-core scalar
2135 2135
Text Decompress
multi-core scalar
16221 16221
Image Compress
single-core scalar
2408 2408
Image Compress
multi-core scalar
17212 17212
Image Decompress
single-core scalar
2503 2503
Image Decompress
multi-core scalar
13353 13353
Lua
single-core scalar
4884 4884
Lua
multi-core scalar
35023 35023

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17045 17045
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
15845 15845
Dot Product
single-core scalar
3719 3719
Dot Product
single-core vector
2949 2949
Dot Product
multi-core scalar
30175 30175
Dot Product
multi-core vector
25283 25283
LU Decomposition
single-core scalar
1657 1657
LU Decomposition
multi-core scalar
10844 10844
Primality Test
single-core scalar
5283 5283
Primality Test
multi-core scalar
30863 30863
Sharpen Image
single-core scalar
5985 5985
Sharpen Image
multi-core scalar
44504 44504
Blur Image
single-core scalar
7069 7069
Blur Image
multi-core scalar
52364 52364

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2373 2373
Read Sequential
single-core scalar
2394 2394
Write Sequential
single-core scalar
3404 3404
Stdlib Allocate
single-core scalar
2760 2760
Stdlib Write
single-core scalar
1689 1689
Stdlib Copy
single-core scalar
1622 1622

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2066 2066
Stream Copy
single-core scalar
2066 2066
Stream Copy
single-core vector
2262 2262
Stream Scale
single-core scalar
2176 2176
Stream Scale
single-core vector
2180 2180
Stream Add
single-core scalar
1884 1884
Stream Add
single-core vector
2221 2221
Stream Triad
single-core scalar
2071 2071
Stream Triad
single-core vector
1668 1668