Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11462 12894
Floating Point Processor floating point performance 20115
Memory Memory performance 6236
Stream Memory bandwidth performance 5956

Result Information

User Foxic
Upload Date Mon, 06 Feb 2012 18:40:33 +0000
Views 2

System Information

MacPro5,1
Operating System Mac OS X 10.7.3 (Build 11D50)
Model MacPro5,1
Processor Intel Core i7-920 @ 3.80 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F221BEC8 x.x
BIOS Apple Inc. MP31.88Z.006C.B01.0712212319
Memory 12.00 GB 1600 MHz DDR3

Integer Performance

Integer 11462
Blowfish
single-core scalar
2410
106 MB/sec
 
Blowfish
multi-core scalar
16518
677 MB/sec
 
Text Compress
single-core scalar
3428
11.0 MB/sec
 
Text Compress
multi-core scalar
18096
59.4 MB/sec
 
Text Decompress
single-core scalar
3503
14.4 MB/sec
 
Text Decompress
multi-core scalar
19326
77.0 MB/sec
 
Image Compress
single-core scalar
3221
26.6 Mpixels/sec
 
Image Compress
multi-core scalar
18030
152 Mpixels/sec
 
Image Decompress
single-core scalar
3435
57.7 Mpixels/sec
 
Image Decompress
multi-core scalar
15492
253 Mpixels/sec
 
Lua
single-core scalar
6147
2.37 Mnodes/sec
 
Lua
multi-core scalar
27939
10.7 Mnodes/sec
 

Floating Point Performance

Floating Point 20115
Mandelbrot
single-core scalar
3195
2.13 Gflops
 
Mandelbrot
multi-core scalar
23908
15.6 Gflops
 
Dot Product
single-core scalar
5228
2.53 Gflops
 
Dot Product
multi-core scalar
22049
10.0 Gflops
 
Dot Product
single-core vector
6235
7.47 Gflops
 
Dot Product
multi-core vector
37420
38.9 Gflops
 
LU Decomposition
single-core scalar
2136
1.90 Gflops
 
LU Decomposition
multi-core scalar
9681
8.49 Gflops
 
Primality Test
single-core scalar
8314
1.24 Gflops
 
Primality Test
multi-core scalar
34370
6.38 Gflops
 
Sharpen Image
single-core scalar
8047
18.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
48417
112 Mpixels/sec
 
Blur Image
single-core scalar
10086
7.98 Mpixels/sec
 
Blur Image
multi-core scalar
62529
49.2 Mpixels/sec
 

Memory Performance

Memory 6236
Read Sequential
single-core scalar
6490
7.95 GB/sec
 
Write Sequential
single-core scalar
9925
6.79 GB/sec
 
Stdlib Allocate
single-core scalar
4094
15.3 Mallocs/sec
 
Stdlib Write
single-core scalar
4825
9.99 GB/sec
 
Stdlib Copy
single-core scalar
5847
6.03 GB/sec
 

Stream Performance

Stream 5956
Stream Copy
single-core scalar
5541
7.58 GB/sec
 
Stream Copy
single-core vector
7637
9.90 GB/sec
 
Stream Scale
single-core scalar
5209
6.76 GB/sec
 
Stream Scale
single-core vector
7190
9.70 GB/sec
 
Stream Add
single-core scalar
4913
7.42 GB/sec
 
Stream Add
single-core vector
7008
9.75 GB/sec
 
Stream Triad
single-core scalar
5039
6.96 GB/sec
 
Stream Triad
single-core vector
5111
9.57 GB/sec