Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10054 11166
Floating Point Processor floating point performance 16602
Memory Memory performance 5866
Stream Memory bandwidth performance 6636

Result Information

User calvarybell
Upload Date Sat, 26 Dec 2015 23:44:19 +0000
Views 9

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.11 (Build 15A284)
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.B2A.1506082203
Memory 4.00 GB 1600 MHz DDR3

Integer Performance

Integer 10054
Blowfish
single-core scalar
2058
90.4 MB/sec
 
Blowfish
multi-core scalar
12649
518 MB/sec
 
Text Compress
single-core scalar
3338
10.7 MB/sec
 
Text Compress
multi-core scalar
15699
51.5 MB/sec
 
Text Decompress
single-core scalar
3668
15.1 MB/sec
 
Text Decompress
multi-core scalar
17667
70.4 MB/sec
 
Image Compress
single-core scalar
3081
25.5 Mpixels/sec
 
Image Compress
multi-core scalar
15211
128 Mpixels/sec
 
Image Decompress
single-core scalar
3438
57.7 Mpixels/sec
 
Image Decompress
multi-core scalar
15747
257 Mpixels/sec
 
Lua
single-core scalar
5570
2.14 Mnodes/sec
 
Lua
multi-core scalar
22524
8.66 Mnodes/sec
 

Floating Point Performance

Floating Point 16602
Mandelbrot
single-core scalar
2853
1.90 Gflops
 
Mandelbrot
multi-core scalar
18345
12.0 Gflops
 
Dot Product
single-core scalar
3933
1.90 Gflops
 
Dot Product
multi-core scalar
21497
9.80 Gflops
 
Dot Product
single-core vector
5199
6.23 Gflops
 
Dot Product
multi-core vector
30108
31.3 Gflops
 
LU Decomposition
single-core scalar
2415
2.15 Gflops
 
LU Decomposition
multi-core scalar
4157
3.64 Gflops
 
Primality Test
single-core scalar
7215
1.08 Gflops
 
Primality Test
multi-core scalar
30719
5.70 Gflops
 
Sharpen Image
single-core scalar
6695
15.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
40431
93.2 Mpixels/sec
 
Blur Image
single-core scalar
7725
6.11 Mpixels/sec
 
Blur Image
multi-core scalar
51146
40.2 Mpixels/sec
 

Memory Performance

Memory 5866
Read Sequential
single-core scalar
6428
7.87 GB/sec
 
Write Sequential
single-core scalar
9370
6.41 GB/sec
 
Stdlib Allocate
single-core scalar
4308
16.1 Mallocs/sec
 
Stdlib Write
single-core scalar
4030
8.34 GB/sec
 
Stdlib Copy
single-core scalar
5194
5.35 GB/sec
 

Stream Performance

Stream 6636
Stream Copy
single-core scalar
7136
9.76 GB/sec
 
Stream Copy
single-core vector
8332
10.8 GB/sec
 
Stream Scale
single-core scalar
6145
7.97 GB/sec
 
Stream Scale
single-core vector
7216
9.74 GB/sec
 
Stream Add
single-core scalar
5104
7.70 GB/sec
 
Stream Add
single-core vector
7090
9.86 GB/sec
 
Stream Triad
single-core scalar
6571
9.08 GB/sec
 
Stream Triad
single-core vector
5496
10.3 GB/sec