Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 2185 2808
Floating Point Processor floating point performance 4106
Memory Memory performance 1876
Stream Memory bandwidth performance 2318

Result Information

Upload Date Mon, 18 May 2020 05:54:33 +0000
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System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.13.6 (Build 17G12034)
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. 87.0.0.0.0
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 2185
Blowfish
single-core scalar
509
22.4 MB/sec
 
Blowfish
multi-core scalar
3542
145 MB/sec
 
Text Compress
single-core scalar
675
2.16 MB/sec
 
Text Compress
multi-core scalar
3636
11.9 MB/sec
 
Text Decompress
single-core scalar
743
3.05 MB/sec
 
Text Decompress
multi-core scalar
4127
16.4 MB/sec
 
Image Compress
single-core scalar
576
4.76 Mpixels/sec
 
Image Compress
multi-core scalar
3098
26.1 Mpixels/sec
 
Image Decompress
single-core scalar
595
9.99 Mpixels/sec
 
Image Decompress
multi-core scalar
2777
45.3 Mpixels/sec
 
Lua
single-core scalar
1038
400 Knodes/sec
 
Lua
multi-core scalar
4915
1.89 Mnodes/sec
 

Floating Point Performance

Floating Point 4106
Mandelbrot
single-core scalar
677
450 Mflops
 
Mandelbrot
multi-core scalar
4911
3.21 Gflops
 
Dot Product
single-core scalar
1084
524 Mflops
 
Dot Product
multi-core scalar
6280
2.86 Gflops
 
Dot Product
single-core vector
1331
1.60 Gflops
 
Dot Product
multi-core vector
7356
7.65 Gflops
 
LU Decomposition
single-core scalar
330
294 Mflops
 
LU Decomposition
multi-core scalar
1445
1.27 Gflops
 
Primality Test
single-core scalar
1643
245 Mflops
 
Primality Test
multi-core scalar
6609
1.23 Gflops
 
Sharpen Image
single-core scalar
1502
3.51 Mpixels/sec
 
Sharpen Image
multi-core scalar
9797
22.6 Mpixels/sec
 
Blur Image
single-core scalar
1809
1.43 Mpixels/sec
 
Blur Image
multi-core scalar
12715
10.00 Mpixels/sec
 

Memory Performance

Memory 1876
Read Sequential
single-core scalar
1867
2.29 GB/sec
 
Write Sequential
single-core scalar
2587
1.77 GB/sec
 
Stdlib Allocate
single-core scalar
718
2.68 Mallocs/sec
 
Stdlib Write
single-core scalar
1877
3.89 GB/sec
 
Stdlib Copy
single-core scalar
2332
2.40 GB/sec
 

Stream Performance

Stream 2318
Stream Copy
single-core scalar
1949
2.67 GB/sec
 
Stream Copy
single-core vector
3601
4.67 GB/sec
 
Stream Scale
single-core scalar
2045
2.65 GB/sec
 
Stream Scale
single-core vector
3508
4.73 GB/sec
 
Stream Add
single-core scalar
618
957 MB/sec
 
Stream Add
single-core vector
3516
4.89 GB/sec
 
Stream Triad
single-core scalar
707
1001 MB/sec
 
Stream Triad
single-core vector
2600
4.87 GB/sec