Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10140 10140

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 10469 10469
Blowfish
single-core scalar
1765 1765
Blowfish
multi-core scalar
13318 13318
Text Compress
single-core scalar
2507 2507
Text Compress
multi-core scalar
17944 17944
Text Decompress
single-core scalar
2157 2157
Text Decompress
multi-core scalar
15258 15258
Image Compress
single-core scalar
2329 2329
Image Compress
multi-core scalar
17158 17158
Image Decompress
single-core scalar
2053 2053
Image Decompress
multi-core scalar
13479 13479
Lua
single-core scalar
4829 4829
Lua
multi-core scalar
32831 32831

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16085 16085
Mandelbrot
single-core scalar
2032 2032
Mandelbrot
multi-core scalar
14774 14774
Dot Product
single-core scalar
3689 3689
Dot Product
single-core vector
2793 2793
Dot Product
multi-core scalar
30546 30546
Dot Product
multi-core vector
23148 23148
LU Decomposition
single-core scalar
1641 1641
LU Decomposition
multi-core scalar
10884 10884
Primality Test
single-core scalar
5342 5342
Primality Test
multi-core scalar
28230 28230
Sharpen Image
single-core scalar
5518 5518
Sharpen Image
multi-core scalar
39883 39883
Blur Image
single-core scalar
7166 7166
Blur Image
multi-core scalar
49547 49547

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2946 2946
Read Sequential
single-core scalar
2555 2555
Write Sequential
single-core scalar
3768 3768
Stdlib Allocate
single-core scalar
2326 2326
Stdlib Write
single-core scalar
3762 3762
Stdlib Copy
single-core scalar
2321 2321

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2571 2571
Stream Copy
single-core scalar
2524 2524
Stream Copy
single-core vector
2852 2852
Stream Scale
single-core scalar
2731 2731
Stream Scale
single-core vector
2804 2804
Stream Add
single-core scalar
2330 2330
Stream Add
single-core vector
2760 2760
Stream Triad
single-core scalar
2538 2538
Stream Triad
single-core vector
2029 2029