Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8202 9679
Floating Point Processor floating point performance 14372
Memory Memory performance 5864
Stream Memory bandwidth performance 6062

Result Information

User rightplace
Upload Date Mon, 02 Jan 2012 20:08:26 +0000
Views 1

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.7.2 (Build 11C74)
Model MacBook Pro (15-inch Early 2011)
Processor Intel Core i7-2720QM @ 2.20 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 6144 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B24.1110141131
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 8202
Blowfish
single-core scalar
2053
90.2 MB/sec
 
Blowfish
multi-core scalar
13325
546 MB/sec
 
Text Compress
single-core scalar
2725
8.72 MB/sec
 
Text Compress
multi-core scalar
13335
43.7 MB/sec
 
Text Decompress
single-core scalar
2967
12.2 MB/sec
 
Text Decompress
multi-core scalar
14986
59.7 MB/sec
 
Image Compress
single-core scalar
2359
19.5 Mpixels/sec
 
Image Compress
multi-core scalar
11745
98.8 Mpixels/sec
 
Image Decompress
single-core scalar
2408
40.4 Mpixels/sec
 
Image Decompress
multi-core scalar
10114
165 Mpixels/sec
 
Lua
single-core scalar
4203
1.62 Mnodes/sec
 
Lua
multi-core scalar
18204
7.00 Mnodes/sec
 

Floating Point Performance

Floating Point 14372
Mandelbrot
single-core scalar
2728
1.81 Gflops
 
Mandelbrot
multi-core scalar
17550
11.5 Gflops
 
Dot Product
single-core scalar
4401
2.13 Gflops
 
Dot Product
multi-core scalar
22159
10.1 Gflops
 
Dot Product
single-core vector
5429
6.50 Gflops
 
Dot Product
multi-core vector
24989
26.0 Gflops
 
LU Decomposition
single-core scalar
1324
1.18 Gflops
 
LU Decomposition
multi-core scalar
3642
3.19 Gflops
 
Primality Test
single-core scalar
6388
954 Mflops
 
Primality Test
multi-core scalar
21843
4.05 Gflops
 
Sharpen Image
single-core scalar
5934
13.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
31723
73.1 Mpixels/sec
 
Blur Image
single-core scalar
7198
5.70 Mpixels/sec
 
Blur Image
multi-core scalar
45904
36.1 Mpixels/sec
 

Memory Performance

Memory 5864
Read Sequential
single-core scalar
6545
8.01 GB/sec
 
Write Sequential
single-core scalar
9732
6.66 GB/sec
 
Stdlib Allocate
single-core scalar
3740
14.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3991
8.26 GB/sec
 
Stdlib Copy
single-core scalar
5314
5.48 GB/sec
 

Stream Performance

Stream 6062
Stream Copy
single-core scalar
6691
9.15 GB/sec
 
Stream Copy
single-core vector
8272
10.7 GB/sec
 
Stream Scale
single-core scalar
6867
8.91 GB/sec
 
Stream Scale
single-core vector
7513
10.1 GB/sec
 
Stream Add
single-core scalar
2337
3.53 GB/sec
 
Stream Add
single-core vector
8198
11.4 GB/sec
 
Stream Triad
single-core scalar
2686
3.71 GB/sec
 
Stream Triad
single-core vector
5937
11.1 GB/sec