Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10406 9870
Floating Point Processor floating point performance 15502
Memory Memory performance 2980
Stream Memory bandwidth performance 2062

Result Information

User pedmark
Upload Date Mon, 01 Oct 2012 20:57:18 +0000
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System Information

Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C54)
Model Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 6144 KB x 2
L3 Cache 0 KB
Motherboard Apple Inc. Mac-F42C88C8 Proto1
BIOS Apple Inc. MP31.88Z.006C.B05.0802291410
Memory 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Integer 10406
Blowfish
single-core scalar
1837
80.7 MB/sec
 
Blowfish
multi-core scalar
15164
621 MB/sec
 
Text Compress
single-core scalar
2520
8.06 MB/sec
 
Text Compress
multi-core scalar
16119
52.9 MB/sec
 
Text Decompress
single-core scalar
2150
8.83 MB/sec
 
Text Decompress
multi-core scalar
13774
54.9 MB/sec
 
Image Compress
single-core scalar
2412
19.9 Mpixels/sec
 
Image Compress
multi-core scalar
13994
118 Mpixels/sec
 
Image Decompress
single-core scalar
2509
42.1 Mpixels/sec
 
Image Decompress
multi-core scalar
11440
187 Mpixels/sec
 
Lua
single-core scalar
4904
1.89 Mnodes/sec
 
Lua
multi-core scalar
38050
14.6 Mnodes/sec
 

Floating Point Performance

Floating Point 15502
Mandelbrot
single-core scalar
2091
1.39 Gflops
 
Mandelbrot
multi-core scalar
16942
11.1 Gflops
 
Dot Product
single-core scalar
3804
1.84 Gflops
 
Dot Product
multi-core scalar
26507
12.1 Gflops
 
Dot Product
single-core vector
2956
3.54 Gflops
 
Dot Product
multi-core vector
26763
27.8 Gflops
 
LU Decomposition
single-core scalar
1662
1.48 Gflops
 
LU Decomposition
multi-core scalar
12917
11.3 Gflops
 
Primality Test
single-core scalar
5374
803 Mflops
 
Primality Test
multi-core scalar
27593
5.12 Gflops
 
Sharpen Image
single-core scalar
5985
14.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
32177
74.2 Mpixels/sec
 
Blur Image
single-core scalar
7092
5.61 Mpixels/sec
 
Blur Image
multi-core scalar
45177
35.5 Mpixels/sec
 

Memory Performance

Memory 2980
Read Sequential
single-core scalar
2517
3.08 GB/sec
 
Write Sequential
single-core scalar
3671
2.51 GB/sec
 
Stdlib Allocate
single-core scalar
2691
10.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3777
7.82 GB/sec
 
Stdlib Copy
single-core scalar
2248
2.32 GB/sec
 

Stream Performance

Stream 2062
Stream Copy
single-core scalar
2042
2.79 GB/sec
 
Stream Copy
single-core vector
2249
2.92 GB/sec
 
Stream Scale
single-core scalar
2307
2.99 GB/sec
 
Stream Scale
single-core vector
2314
3.12 GB/sec
 
Stream Add
single-core scalar
2056
3.10 GB/sec
 
Stream Add
single-core vector
1614
2.25 GB/sec
 
Stream Triad
single-core scalar
2174
3.00 GB/sec
 
Stream Triad
single-core vector
1746
3.27 GB/sec