Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10143 11492
Floating Point Processor floating point performance 17195
Memory Memory performance 5921
Stream Memory bandwidth performance 7399

Result Information

User fx4level2
Upload Date Fri, 08 Nov 2013 07:10:39 +0000
Views 10

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.9.0
Model MacBook Pro (15-inch Early 2011)
Processor Intel Core i7-2820QM @ 2.30 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 8192 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 10143
Blowfish
single-core scalar
2062
90.6 MB/sec
 
Blowfish
multi-core scalar
13232
542 MB/sec
 
Text Compress
single-core scalar
3348
10.7 MB/sec
 
Text Compress
multi-core scalar
16419
53.9 MB/sec
 
Text Decompress
single-core scalar
3684
15.1 MB/sec
 
Text Decompress
multi-core scalar
17987
71.7 MB/sec
 
Image Compress
single-core scalar
3080
25.4 Mpixels/sec
 
Image Compress
multi-core scalar
15302
129 Mpixels/sec
 
Image Decompress
single-core scalar
3555
59.7 Mpixels/sec
 
Image Decompress
multi-core scalar
15277
249 Mpixels/sec
 
Lua
single-core scalar
5101
1.96 Mnodes/sec
 
Lua
multi-core scalar
22672
8.72 Mnodes/sec
 

Floating Point Performance

Floating Point 17195
Mandelbrot
single-core scalar
2859
1.90 Gflops
 
Mandelbrot
multi-core scalar
19238
12.6 Gflops
 
Dot Product
single-core scalar
4652
2.25 Gflops
 
Dot Product
multi-core scalar
22317
10.2 Gflops
 
Dot Product
single-core vector
5634
6.75 Gflops
 
Dot Product
multi-core vector
31458
32.7 Gflops
 
LU Decomposition
single-core scalar
2527
2.25 Gflops
 
LU Decomposition
multi-core scalar
4220
3.70 Gflops
 
Primality Test
single-core scalar
8161
1.22 Gflops
 
Primality Test
multi-core scalar
31532
5.85 Gflops
 
Sharpen Image
single-core scalar
6709
15.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
41332
95.2 Mpixels/sec
 
Blur Image
single-core scalar
7794
6.17 Mpixels/sec
 
Blur Image
multi-core scalar
52305
41.1 Mpixels/sec
 

Memory Performance

Memory 5921
Read Sequential
single-core scalar
6344
7.77 GB/sec
 
Write Sequential
single-core scalar
9354
6.40 GB/sec
 
Stdlib Allocate
single-core scalar
4613
17.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4001
8.28 GB/sec
 
Stdlib Copy
single-core scalar
5294
5.46 GB/sec
 

Stream Performance

Stream 7399
Stream Copy
single-core scalar
6919
9.46 GB/sec
 
Stream Copy
single-core vector
8159
10.6 GB/sec
 
Stream Scale
single-core scalar
7006
9.09 GB/sec
 
Stream Scale
single-core vector
7845
10.6 GB/sec
 
Stream Add
single-core scalar
6751
10.2 GB/sec
 
Stream Add
single-core vector
8715
12.1 GB/sec
 
Stream Triad
single-core scalar
7374
10.2 GB/sec
 
Stream Triad
single-core vector
6427
12.0 GB/sec