Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 4015 5493
Floating Point Processor floating point performance 7367
Memory Memory performance 4860
Stream Memory bandwidth performance 5374

Result Information

Upload Date Mon, 20 Apr 2020 19:16:52 +0000
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System Information

MacBook Air (11-inch Mid 2011)
Operating System Mac OS X 10.13.6 (Build 17G10021)
Model MacBook Air (11-inch Mid 2011)
Processor Intel Core i7-2677M @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 4096 KB
Motherboard Apple Inc. Mac-C08A6BB70A942AC2 MacBookAir4,1
BIOS Apple Inc. 135.0.0.0.0
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 4015
Blowfish
single-core scalar
1687
74.1 MB/sec
 
Blowfish
multi-core scalar
5780
237 MB/sec
 
Text Compress
single-core scalar
2328
7.45 MB/sec
 
Text Compress
multi-core scalar
5852
19.2 MB/sec
 
Text Decompress
single-core scalar
2406
9.89 MB/sec
 
Text Decompress
multi-core scalar
6499
25.9 MB/sec
 
Image Compress
single-core scalar
2096
17.3 Mpixels/sec
 
Image Compress
multi-core scalar
4253
35.8 Mpixels/sec
 
Image Decompress
single-core scalar
1781
29.9 Mpixels/sec
 
Image Decompress
multi-core scalar
4278
69.8 Mpixels/sec
 
Lua
single-core scalar
3728
1.44 Mnodes/sec
 
Lua
multi-core scalar
7496
2.88 Mnodes/sec
 

Floating Point Performance

Floating Point 7367
Mandelbrot
single-core scalar
2249
1.50 Gflops
 
Mandelbrot
multi-core scalar
7679
5.03 Gflops
 
Dot Product
single-core scalar
3570
1.72 Gflops
 
Dot Product
multi-core scalar
9758
4.45 Gflops
 
Dot Product
single-core vector
4455
5.34 Gflops
 
Dot Product
multi-core vector
11027
11.5 Gflops
 
LU Decomposition
single-core scalar
1116
993 Mflops
 
LU Decomposition
multi-core scalar
2093
1.84 Gflops
 
Primality Test
single-core scalar
5462
816 Mflops
 
Primality Test
multi-core scalar
9790
1.82 Gflops
 
Sharpen Image
single-core scalar
5118
11.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
15088
34.8 Mpixels/sec
 
Blur Image
single-core scalar
5771
4.57 Mpixels/sec
 
Blur Image
multi-core scalar
19973
15.7 Mpixels/sec
 

Memory Performance

Memory 4860
Read Sequential
single-core scalar
6012
7.36 GB/sec
 
Write Sequential
single-core scalar
8239
5.64 GB/sec
 
Stdlib Allocate
single-core scalar
2242
8.37 Mallocs/sec
 
Stdlib Write
single-core scalar
3341
6.92 GB/sec
 
Stdlib Copy
single-core scalar
4468
4.61 GB/sec
 

Stream Performance

Stream 5374
Stream Copy
single-core scalar
6085
8.32 GB/sec
 
Stream Copy
single-core vector
7396
9.59 GB/sec
 
Stream Scale
single-core scalar
5667
7.35 GB/sec
 
Stream Scale
single-core vector
7116
9.60 GB/sec
 
Stream Add
single-core scalar
1915
2.89 GB/sec
 
Stream Add
single-core vector
7239
10.1 GB/sec
 
Stream Triad
single-core scalar
2125
2.94 GB/sec
 
Stream Triad
single-core vector
5455
10.2 GB/sec