Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10766 10766

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L30) Mac OS X 10.5.8 (Build 9L30)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11191 11191
Blowfish
single-core scalar
1822 1822
Blowfish
multi-core scalar
15409 15409
Text Compress
single-core scalar
2507 2507
Text Compress
multi-core scalar
18380 18380
Text Decompress
single-core scalar
2155 2155
Text Decompress
multi-core scalar
17249 17249
Image Compress
single-core scalar
2396 2396
Image Compress
multi-core scalar
18283 18283
Image Decompress
single-core scalar
2299 2299
Image Decompress
multi-core scalar
14093 14093
Lua
single-core scalar
4765 4765
Lua
multi-core scalar
34943 34943

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17275 17275
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16864 16864
Dot Product
single-core scalar
3779 3779
Dot Product
single-core vector
2932 2932
Dot Product
multi-core scalar
31868 31868
Dot Product
multi-core vector
26761 26761
LU Decomposition
single-core scalar
1574 1574
LU Decomposition
multi-core scalar
11850 11850
Primality Test
single-core scalar
5268 5268
Primality Test
multi-core scalar
31188 31188
Sharpen Image
single-core scalar
5742 5742
Sharpen Image
multi-core scalar
41911 41911
Blur Image
single-core scalar
7046 7046
Blur Image
multi-core scalar
52981 52981

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2756 2756
Read Sequential
single-core scalar
2684 2684
Write Sequential
single-core scalar
3777 3777
Stdlib Allocate
single-core scalar
3032 3032
Stdlib Write
single-core scalar
2384 2384
Stdlib Copy
single-core scalar
1905 1905

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2526 2526
Stream Copy
single-core scalar
2563 2563
Stream Copy
single-core vector
2815 2815
Stream Scale
single-core scalar
2702 2702
Stream Scale
single-core vector
2714 2714
Stream Add
single-core scalar
2354 2354
Stream Add
single-core vector
2660 2660
Stream Triad
single-core scalar
2460 2460
Stream Triad
single-core vector
1944 1944