Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10718 10718

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.7 (Build 9J61) Mac OS X 10.5.7 (Build 9J61)
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 4.00 GB 667 MHz DDR2 FB-DIMM 4.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11308 11308
Blowfish
single-core scalar
1823 1823
Blowfish
multi-core scalar
14982 14982
Text Compress
single-core scalar
2509 2509
Text Compress
multi-core scalar
18563 18563
Text Decompress
single-core scalar
2156 2156
Text Decompress
multi-core scalar
17002 17002
Image Compress
single-core scalar
2399 2399
Image Compress
multi-core scalar
18268 18268
Image Decompress
single-core scalar
2319 2319
Image Decompress
multi-core scalar
14636 14636
Lua
single-core scalar
4616 4616
Lua
multi-core scalar
36427 36427

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17257 17257
Mandelbrot
single-core scalar
2085 2085
Mandelbrot
multi-core scalar
16409 16409
Dot Product
single-core scalar
3781 3781
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
31071 31071
Dot Product
multi-core vector
26754 26754
LU Decomposition
single-core scalar
1486 1486
LU Decomposition
multi-core scalar
11864 11864
Primality Test
single-core scalar
5317 5317
Primality Test
multi-core scalar
31108 31108
Sharpen Image
single-core scalar
5736 5736
Sharpen Image
multi-core scalar
42722 42722
Blur Image
single-core scalar
7047 7047
Blur Image
multi-core scalar
53295 53295

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2470 2470
Read Sequential
single-core scalar
2471 2471
Write Sequential
single-core scalar
3506 3506
Stdlib Allocate
single-core scalar
3020 3020
Stdlib Write
single-core scalar
1685 1685
Stdlib Copy
single-core scalar
1672 1672

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2263 2263
Stream Copy
single-core scalar
2290 2290
Stream Copy
single-core vector
2541 2541
Stream Scale
single-core scalar
2390 2390
Stream Scale
single-core vector
2450 2450
Stream Add
single-core scalar
2046 2046
Stream Add
single-core vector
2344 2344
Stream Triad
single-core scalar
2291 2291
Stream Triad
single-core vector
1759 1759