Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10707 10707

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6 (Build 10A432) Mac OS X 10.6 (Build 10A432)
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 10943 10943
Blowfish
single-core scalar
1829 1829
Blowfish
multi-core scalar
14903 14903
Text Compress
single-core scalar
2508 2508
Text Compress
multi-core scalar
17781 17781
Text Decompress
single-core scalar
2158 2158
Text Decompress
multi-core scalar
17387 17387
Image Compress
single-core scalar
2407 2407
Image Compress
multi-core scalar
18351 18351
Image Decompress
single-core scalar
2468 2468
Image Decompress
multi-core scalar
14265 14265
Lua
single-core scalar
4443 4443
Lua
multi-core scalar
32827 32827

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17250 17250
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16117 16117
Dot Product
single-core scalar
3779 3779
Dot Product
single-core vector
2938 2938
Dot Product
multi-core scalar
29163 29163
Dot Product
multi-core vector
26231 26231
LU Decomposition
single-core scalar
1466 1466
LU Decomposition
multi-core scalar
11764 11764
Primality Test
single-core scalar
5474 5474
Primality Test
multi-core scalar
29120 29120
Sharpen Image
single-core scalar
5961 5961
Sharpen Image
multi-core scalar
43882 43882
Blur Image
single-core scalar
7287 7287
Blur Image
multi-core scalar
56239 56239

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2983 2983
Read Sequential
single-core scalar
2567 2567
Write Sequential
single-core scalar
3629 3629
Stdlib Allocate
single-core scalar
2753 2753
Stdlib Write
single-core scalar
3676 3676
Stdlib Copy
single-core scalar
2294 2294

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2433 2433
Stream Copy
single-core scalar
2569 2569
Stream Copy
single-core vector
2652 2652
Stream Scale
single-core scalar
2462 2462
Stream Scale
single-core vector
2651 2651
Stream Add
single-core scalar
2120 2120
Stream Add
single-core vector
2679 2679
Stream Triad
single-core scalar
2430 2430
Stream Triad
single-core vector
1901 1901