Section Description Score Geekbench Score
Geekbench 2.4.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 8394 10048
Floating Point Processor floating point performance 15007
Memory Memory performance 6101
Stream Memory bandwidth performance 6382

Result Information

User zbrodgers
Upload Date Tue, 02 Aug 2016 13:42:32 +0000
Views 8

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.11.6 (Build 15G31)
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 8394
Blowfish
single-core scalar
2155
94.7 MB/sec
 
Blowfish
multi-core scalar
13852
568 MB/sec
 
Text Compress
single-core scalar
2857
9.14 MB/sec
 
Text Compress
multi-core scalar
13501
44.3 MB/sec
 
Text Decompress
single-core scalar
3144
12.9 MB/sec
 
Text Decompress
multi-core scalar
15426
61.5 MB/sec
 
Image Compress
single-core scalar
2437
20.1 Mpixels/sec
 
Image Compress
multi-core scalar
11652
98.0 Mpixels/sec
 
Image Decompress
single-core scalar
2515
42.2 Mpixels/sec
 
Image Decompress
multi-core scalar
10812
176 Mpixels/sec
 
Lua
single-core scalar
4377
1.69 Mnodes/sec
 
Lua
multi-core scalar
18008
6.93 Mnodes/sec
 

Floating Point Performance

Floating Point 15007
Mandelbrot
single-core scalar
2850
1.90 Gflops
 
Mandelbrot
multi-core scalar
19229
12.6 Gflops
 
Dot Product
single-core scalar
4559
2.20 Gflops
 
Dot Product
multi-core scalar
21880
9.97 Gflops
 
Dot Product
single-core vector
5637
6.75 Gflops
 
Dot Product
multi-core vector
26626
27.7 Gflops
 
LU Decomposition
single-core scalar
1378
1.23 Gflops
 
LU Decomposition
multi-core scalar
3860
3.39 Gflops
 
Primality Test
single-core scalar
6945
1.04 Gflops
 
Primality Test
multi-core scalar
22435
4.16 Gflops
 
Sharpen Image
single-core scalar
6387
14.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
33369
76.9 Mpixels/sec
 
Blur Image
single-core scalar
7434
5.88 Mpixels/sec
 
Blur Image
multi-core scalar
47522
37.4 Mpixels/sec
 

Memory Performance

Memory 6101
Read Sequential
single-core scalar
6830
8.36 GB/sec
 
Write Sequential
single-core scalar
10496
7.18 GB/sec
 
Stdlib Allocate
single-core scalar
3930
14.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4026
8.33 GB/sec
 
Stdlib Copy
single-core scalar
5225
5.39 GB/sec
 

Stream Performance

Stream 6382
Stream Copy
single-core scalar
6909
9.45 GB/sec
 
Stream Copy
single-core vector
8386
10.9 GB/sec
 
Stream Scale
single-core scalar
7266
9.43 GB/sec
 
Stream Scale
single-core vector
8046
10.9 GB/sec
 
Stream Add
single-core scalar
2548
3.85 GB/sec
 
Stream Add
single-core vector
8599
12.0 GB/sec
 
Stream Triad
single-core scalar
2931
4.05 GB/sec
 
Stream Triad
single-core vector
6373
11.9 GB/sec