Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11266 11266

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K540) Mac OS X 10.6.8 (Build 10K540)
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 11671 11671
Blowfish
single-core scalar
1826 1826
Blowfish
multi-core scalar
15413 15413
Text Compress
single-core scalar
2523 2523
Text Compress
multi-core scalar
19165 19165
Text Decompress
single-core scalar
2163 2163
Text Decompress
multi-core scalar
17690 17690
Image Compress
single-core scalar
2403 2403
Image Compress
multi-core scalar
18575 18575
Image Decompress
single-core scalar
2464 2464
Image Decompress
multi-core scalar
15973 15973
Lua
single-core scalar
4699 4699
Lua
multi-core scalar
37158 37158

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18078 18078
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16838 16838
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
31797 31797
Dot Product
multi-core vector
26765 26765
LU Decomposition
single-core scalar
1609 1609
LU Decomposition
multi-core scalar
10969 10969
Primality Test
single-core scalar
5494 5494
Primality Test
multi-core scalar
32878 32878
Sharpen Image
single-core scalar
5962 5962
Sharpen Image
multi-core scalar
46566 46566
Blur Image
single-core scalar
7310 7310
Blur Image
multi-core scalar
58108 58108

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3032 3032
Read Sequential
single-core scalar
2632 2632
Write Sequential
single-core scalar
3715 3715
Stdlib Allocate
single-core scalar
2737 2737
Stdlib Write
single-core scalar
3726 3726
Stdlib Copy
single-core scalar
2351 2351

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2482 2482
Stream Copy
single-core scalar
2374 2374
Stream Copy
single-core vector
2784 2784
Stream Scale
single-core scalar
2613 2613
Stream Scale
single-core vector
2634 2634
Stream Add
single-core scalar
2283 2283
Stream Add
single-core vector
2668 2668
Stream Triad
single-core scalar
2513 2513
Stream Triad
single-core vector
1991 1991