Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10103 10103

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 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 9649 9649
Blowfish
single-core scalar
1964 1964
Blowfish
multi-core scalar
16722 16722
Text Compress
single-core scalar
2163 2163
Text Compress
multi-core scalar
16533 16533
Text Decompress
single-core scalar
1983 1983
Text Decompress
multi-core scalar
16074 16074
Image Compress
single-core scalar
2009 2009
Image Compress
multi-core scalar
15400 15400
Image Decompress
single-core scalar
1781 1781
Image Decompress
multi-core scalar
12593 12593
Lua
single-core scalar
3209 3209
Lua
multi-core scalar
25359 25359

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17161 17161
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16903 16903
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32538 32538
Dot Product
multi-core vector
28409 28409
LU Decomposition
single-core scalar
810 810
LU Decomposition
multi-core scalar
6479 6479
Primality Test
single-core scalar
4436 4436
Primality Test
multi-core scalar
27323 27323
Sharpen Image
single-core scalar
5843 5843
Sharpen Image
multi-core scalar
45450 45450
Blur Image
single-core scalar
7067 7067
Blur Image
multi-core scalar
55968 55968

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2523 2523
Read Sequential
single-core scalar
2577 2577
Write Sequential
single-core scalar
3606 3606
Stdlib Allocate
single-core scalar
2446 2446
Stdlib Write
single-core scalar
2108 2108
Stdlib Copy
single-core scalar
1880 1880

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2156 2156
Stream Copy
single-core scalar
2221 2221
Stream Copy
single-core vector
2389 2389
Stream Scale
single-core scalar
2348 2348
Stream Scale
single-core vector
2314 2314
Stream Add
single-core scalar
1841 1841
Stream Add
single-core vector
2349 2349
Stream Triad
single-core scalar
2048 2048
Stream Triad
single-core vector
1740 1740