Section Description Score Geekbench Score
Geekbench 2.4.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 4098 5413
Floating Point Processor floating point performance 7199
Memory Memory performance 4733
Stream Memory bandwidth performance 5132

Result Information

User platinum77
Upload Date Wed, 31 Jul 2019 00:32:27 +0000
Views 70

System Information

MacBook Air (13-inch Mid 2011)
Operating System Mac OS X 10.12.6 (Build 16G1815)
Model MacBook Air (13-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-742912EFDBEE19B3 MacBookAir4,2
BIOS Apple Inc. 130.0.0.0.0
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 4098
Blowfish
single-core scalar
1591
69.9 MB/sec
 
Blowfish
multi-core scalar
5688
233 MB/sec
 
Text Compress
single-core scalar
2079
6.65 MB/sec
 
Text Compress
multi-core scalar
5862
19.2 MB/sec
 
Text Decompress
single-core scalar
2397
9.85 MB/sec
 
Text Decompress
multi-core scalar
6508
25.9 MB/sec
 
Image Compress
single-core scalar
1992
16.5 Mpixels/sec
 
Image Compress
multi-core scalar
5094
42.9 Mpixels/sec
 
Image Decompress
single-core scalar
2049
34.4 Mpixels/sec
 
Image Decompress
multi-core scalar
4656
76.0 Mpixels/sec
 
Lua
single-core scalar
3205
1.23 Mnodes/sec
 
Lua
multi-core scalar
8057
3.10 Mnodes/sec
 

Floating Point Performance

Floating Point 7199
Mandelbrot
single-core scalar
2073
1.38 Gflops
 
Mandelbrot
multi-core scalar
7815
5.11 Gflops
 
Dot Product
single-core scalar
3278
1.58 Gflops
 
Dot Product
multi-core scalar
9729
4.43 Gflops
 
Dot Product
single-core vector
4246
5.09 Gflops
 
Dot Product
multi-core vector
11015
11.5 Gflops
 
LU Decomposition
single-core scalar
975
868 Mflops
 
LU Decomposition
multi-core scalar
2228
1.95 Gflops
 
Primality Test
single-core scalar
5278
788 Mflops
 
Primality Test
multi-core scalar
9316
1.73 Gflops
 
Sharpen Image
single-core scalar
4369
10.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
14871
34.3 Mpixels/sec
 
Blur Image
single-core scalar
5292
4.19 Mpixels/sec
 
Blur Image
multi-core scalar
20311
16.0 Mpixels/sec
 

Memory Performance

Memory 4733
Read Sequential
single-core scalar
5168
6.33 GB/sec
 
Write Sequential
single-core scalar
7841
5.36 GB/sec
 
Stdlib Allocate
single-core scalar
2298
8.58 Mallocs/sec
 
Stdlib Write
single-core scalar
3599
7.45 GB/sec
 
Stdlib Copy
single-core scalar
4762
4.91 GB/sec
 

Stream Performance

Stream 5132
Stream Copy
single-core scalar
5368
7.34 GB/sec
 
Stream Copy
single-core vector
6528
8.47 GB/sec
 
Stream Scale
single-core scalar
4730
6.14 GB/sec
 
Stream Scale
single-core vector
7106
9.59 GB/sec
 
Stream Add
single-core scalar
2086
3.15 GB/sec
 
Stream Add
single-core vector
7207
10.0 GB/sec
 
Stream Triad
single-core scalar
2467
3.41 GB/sec
 
Stream Triad
single-core vector
5564
10.4 GB/sec