Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 4245 5592
Floating Point Processor floating point performance 7270
Memory Memory performance 4947
Stream Memory bandwidth performance 5725

Result Information

Upload Date Mon, 20 Apr 2020 20:09:34 +0000
Views 68

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 4245
Blowfish
single-core scalar
1787
78.5 MB/sec
 
Blowfish
multi-core scalar
5413
222 MB/sec
 
Text Compress
single-core scalar
2407
7.70 MB/sec
 
Text Compress
multi-core scalar
5891
19.3 MB/sec
 
Text Decompress
single-core scalar
2634
10.8 MB/sec
 
Text Decompress
multi-core scalar
6624
26.4 MB/sec
 
Image Compress
single-core scalar
2138
17.7 Mpixels/sec
 
Image Compress
multi-core scalar
5177
43.6 Mpixels/sec
 
Image Decompress
single-core scalar
2121
35.6 Mpixels/sec
 
Image Decompress
multi-core scalar
4608
75.2 Mpixels/sec
 
Lua
single-core scalar
3872
1.49 Mnodes/sec
 
Lua
multi-core scalar
8269
3.18 Mnodes/sec
 

Floating Point Performance

Floating Point 7270
Mandelbrot
single-core scalar
2442
1.62 Gflops
 
Mandelbrot
multi-core scalar
7550
4.94 Gflops
 
Dot Product
single-core scalar
3848
1.86 Gflops
 
Dot Product
multi-core scalar
8379
3.82 Gflops
 
Dot Product
single-core vector
4606
5.52 Gflops
 
Dot Product
multi-core vector
10481
10.9 Gflops
 
LU Decomposition
single-core scalar
1092
972 Mflops
 
LU Decomposition
multi-core scalar
1697
1.49 Gflops
 
Primality Test
single-core scalar
5693
850 Mflops
 
Primality Test
multi-core scalar
8969
1.66 Gflops
 
Sharpen Image
single-core scalar
4444
10.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
15283
35.2 Mpixels/sec
 
Blur Image
single-core scalar
6495
5.14 Mpixels/sec
 
Blur Image
multi-core scalar
20805
16.4 Mpixels/sec
 

Memory Performance

Memory 4947
Read Sequential
single-core scalar
5563
6.81 GB/sec
 
Write Sequential
single-core scalar
8585
5.87 GB/sec
 
Stdlib Allocate
single-core scalar
2450
9.14 Mallocs/sec
 
Stdlib Write
single-core scalar
3568
7.39 GB/sec
 
Stdlib Copy
single-core scalar
4573
4.71 GB/sec
 

Stream Performance

Stream 5725
Stream Copy
single-core scalar
6241
8.54 GB/sec
 
Stream Copy
single-core vector
7469
9.69 GB/sec
 
Stream Scale
single-core scalar
6558
8.51 GB/sec
 
Stream Scale
single-core vector
7162
9.67 GB/sec
 
Stream Add
single-core scalar
2189
3.31 GB/sec
 
Stream Add
single-core vector
7830
10.9 GB/sec
 
Stream Triad
single-core scalar
2499
3.45 GB/sec
 
Stream Triad
single-core vector
5856
11.0 GB/sec