Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 10054 11628
Floating Point Processor floating point performance 17422
Memory Memory performance 6106
Stream Memory bandwidth performance 7909

Result Information

Upload Date Wed, 04 Sep 2024 05:31:22 +0000
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System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.9.5 (Build 13F1911)
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.0050.B00.1804101331
Memory 16.00 GB 1600 MHz DDR3

Integer Performance

Integer 10054
Blowfish
single-core scalar
1985
87.2 MB/sec
 
Blowfish
multi-core scalar
13218
542 MB/sec
 
Text Compress
single-core scalar
3258
10.4 MB/sec
 
Text Compress
multi-core scalar
16383
53.7 MB/sec
 
Text Decompress
single-core scalar
3627
14.9 MB/sec
 
Text Decompress
multi-core scalar
18163
72.4 MB/sec
 
Image Compress
single-core scalar
2952
24.4 Mpixels/sec
 
Image Compress
multi-core scalar
15289
129 Mpixels/sec
 
Image Decompress
single-core scalar
3459
58.1 Mpixels/sec
 
Image Decompress
multi-core scalar
15657
255 Mpixels/sec
 
Lua
single-core scalar
4746
1.83 Mnodes/sec
 
Lua
multi-core scalar
21915
8.43 Mnodes/sec
 

Floating Point Performance

Floating Point 17422
Mandelbrot
single-core scalar
2799
1.86 Gflops
 
Mandelbrot
multi-core scalar
19293
12.6 Gflops
 
Dot Product
single-core scalar
4541
2.19 Gflops
 
Dot Product
multi-core scalar
22284
10.2 Gflops
 
Dot Product
single-core vector
5526
6.62 Gflops
 
Dot Product
multi-core vector
31544
32.8 Gflops
 
LU Decomposition
single-core scalar
2490
2.22 Gflops
 
LU Decomposition
multi-core scalar
4737
4.15 Gflops
 
Primality Test
single-core scalar
8273
1.24 Gflops
 
Primality Test
multi-core scalar
31518
5.85 Gflops
 
Sharpen Image
single-core scalar
6668
15.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
43090
99.3 Mpixels/sec
 
Blur Image
single-core scalar
7708
6.10 Mpixels/sec
 
Blur Image
multi-core scalar
53439
42.0 Mpixels/sec
 

Memory Performance

Memory 6106
Read Sequential
single-core scalar
6280
7.69 GB/sec
 
Write Sequential
single-core scalar
9268
6.34 GB/sec
 
Stdlib Allocate
single-core scalar
4637
17.3 Mallocs/sec
 
Stdlib Write
single-core scalar
4496
9.31 GB/sec
 
Stdlib Copy
single-core scalar
5850
6.03 GB/sec
 

Stream Performance

Stream 7909
Stream Copy
single-core scalar
7168
9.80 GB/sec
 
Stream Copy
single-core vector
9293
12.1 GB/sec
 
Stream Scale
single-core scalar
7146
9.27 GB/sec
 
Stream Scale
single-core vector
8864
12.0 GB/sec
 
Stream Add
single-core scalar
6957
10.5 GB/sec
 
Stream Add
single-core vector
9451
13.1 GB/sec
 
Stream Triad
single-core scalar
7323
10.1 GB/sec
 
Stream Triad
single-core vector
7071
13.2 GB/sec