Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10067 10067

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 667 MHz DDR2 FB-DIMM 8.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10305 10305
Blowfish
single-core scalar
1808 1808
Blowfish
multi-core scalar
13337 13337
Text Compress
single-core scalar
2492 2492
Text Compress
multi-core scalar
16335 16335
Text Decompress
single-core scalar
2054 2054
Text Decompress
multi-core scalar
15181 15181
Image Compress
single-core scalar
2294 2294
Image Compress
multi-core scalar
15783 15783
Image Decompress
single-core scalar
2296 2296
Image Decompress
multi-core scalar
13099 13099
Lua
single-core scalar
4669 4669
Lua
multi-core scalar
34317 34317

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16065 16065
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
14474 14474
Dot Product
single-core scalar
3681 3681
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
27440 27440
Dot Product
multi-core vector
26793 26793
LU Decomposition
single-core scalar
1470 1470
LU Decomposition
multi-core scalar
10117 10117
Primality Test
single-core scalar
5265 5265
Primality Test
multi-core scalar
30286 30286
Sharpen Image
single-core scalar
5774 5774
Sharpen Image
multi-core scalar
38751 38751
Blur Image
single-core scalar
7058 7058
Blur Image
multi-core scalar
48783 48783

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2918 2918
Read Sequential
single-core scalar
2547 2547
Write Sequential
single-core scalar
3682 3682
Stdlib Allocate
single-core scalar
2920 2920
Stdlib Write
single-core scalar
3239 3239
Stdlib Copy
single-core scalar
2205 2205

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2542 2542
Stream Copy
single-core scalar
2516 2516
Stream Copy
single-core vector
2834 2834
Stream Scale
single-core scalar
2660 2660
Stream Scale
single-core vector
2748 2748
Stream Add
single-core scalar
2316 2316
Stream Add
single-core vector
2701 2701
Stream Triad
single-core scalar
2557 2557
Stream Triad
single-core vector
2010 2010