Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9693 11116
Floating Point Processor floating point performance 16728
Memory Memory performance 5744
Stream Memory bandwidth performance 7208

Result Information

User allolex
Upload Date Sun, 21 Feb 2016 00:08:14 +0000
Views 61

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.11.3
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.B2C.1510261540
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 9693
Blowfish
single-core scalar
1755
77.1 MB/sec
 
Blowfish
multi-core scalar
12792
524 MB/sec
 
Text Compress
single-core scalar
3303
10.6 MB/sec
 
Text Compress
multi-core scalar
15779
51.8 MB/sec
 
Text Decompress
single-core scalar
3651
15.0 MB/sec
 
Text Decompress
multi-core scalar
17708
70.6 MB/sec
 
Image Compress
single-core scalar
2964
24.5 Mpixels/sec
 
Image Compress
multi-core scalar
13314
112 Mpixels/sec
 
Image Decompress
single-core scalar
3101
52.1 Mpixels/sec
 
Image Decompress
multi-core scalar
15597
254 Mpixels/sec
 
Lua
single-core scalar
4916
1.89 Mnodes/sec
 
Lua
multi-core scalar
21436
8.25 Mnodes/sec
 

Floating Point Performance

Floating Point 16728
Mandelbrot
single-core scalar
2845
1.89 Gflops
 
Mandelbrot
multi-core scalar
18330
12.0 Gflops
 
Dot Product
single-core scalar
4223
2.04 Gflops
 
Dot Product
multi-core scalar
20833
9.49 Gflops
 
Dot Product
single-core vector
5621
6.73 Gflops
 
Dot Product
multi-core vector
31391
32.6 Gflops
 
LU Decomposition
single-core scalar
2519
2.24 Gflops
 
LU Decomposition
multi-core scalar
4217
3.70 Gflops
 
Primality Test
single-core scalar
8213
1.23 Gflops
 
Primality Test
multi-core scalar
28788
5.34 Gflops
 
Sharpen Image
single-core scalar
6059
14.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
42625
98.2 Mpixels/sec
 
Blur Image
single-core scalar
7807
6.18 Mpixels/sec
 
Blur Image
multi-core scalar
50725
39.9 Mpixels/sec
 

Memory Performance

Memory 5744
Read Sequential
single-core scalar
6209
7.60 GB/sec
 
Write Sequential
single-core scalar
9073
6.21 GB/sec
 
Stdlib Allocate
single-core scalar
4342
16.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3849
7.97 GB/sec
 
Stdlib Copy
single-core scalar
5247
5.41 GB/sec
 

Stream Performance

Stream 7208
Stream Copy
single-core scalar
6802
9.30 GB/sec
 
Stream Copy
single-core vector
8094
10.5 GB/sec
 
Stream Scale
single-core scalar
6429
8.34 GB/sec
 
Stream Scale
single-core vector
7833
10.6 GB/sec
 
Stream Add
single-core scalar
6604
9.97 GB/sec
 
Stream Add
single-core vector
8488
11.8 GB/sec
 
Stream Triad
single-core scalar
7168
9.90 GB/sec
 
Stream Triad
single-core vector
6248
11.7 GB/sec