Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 4287 5846
Floating Point Processor floating point performance 7797
Memory Memory performance 5184
Stream Memory bandwidth performance 5799

Result Information

Upload Date Sun, 02 Feb 2020 17:37:59 +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 4287
Blowfish
single-core scalar
1816
79.8 MB/sec
 
Blowfish
multi-core scalar
5838
239 MB/sec
 
Text Compress
single-core scalar
2444
7.82 MB/sec
 
Text Compress
multi-core scalar
5903
19.4 MB/sec
 
Text Decompress
single-core scalar
2457
10.1 MB/sec
 
Text Decompress
multi-core scalar
6593
26.3 MB/sec
 
Image Compress
single-core scalar
2137
17.7 Mpixels/sec
 
Image Compress
multi-core scalar
5096
42.9 Mpixels/sec
 
Image Decompress
single-core scalar
2126
35.7 Mpixels/sec
 
Image Decompress
multi-core scalar
4520
73.7 Mpixels/sec
 
Lua
single-core scalar
4053
1.56 Mnodes/sec
 
Lua
multi-core scalar
8472
3.26 Mnodes/sec
 

Floating Point Performance

Floating Point 7797
Mandelbrot
single-core scalar
2438
1.62 Gflops
 
Mandelbrot
multi-core scalar
8060
5.27 Gflops
 
Dot Product
single-core scalar
3879
1.87 Gflops
 
Dot Product
multi-core scalar
10183
4.64 Gflops
 
Dot Product
single-core vector
4800
5.75 Gflops
 
Dot Product
multi-core vector
11972
12.5 Gflops
 
LU Decomposition
single-core scalar
1193
1.06 Gflops
 
LU Decomposition
multi-core scalar
2297
2.01 Gflops
 
Primality Test
single-core scalar
5888
879 Mflops
 
Primality Test
multi-core scalar
10771
2.00 Gflops
 
Sharpen Image
single-core scalar
5436
12.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
14607
33.7 Mpixels/sec
 
Blur Image
single-core scalar
6540
5.18 Mpixels/sec
 
Blur Image
multi-core scalar
21094
16.6 Mpixels/sec
 

Memory Performance

Memory 5184
Read Sequential
single-core scalar
6093
7.46 GB/sec
 
Write Sequential
single-core scalar
8892
6.08 GB/sec
 
Stdlib Allocate
single-core scalar
2557
9.54 Mallocs/sec
 
Stdlib Write
single-core scalar
3551
7.35 GB/sec
 
Stdlib Copy
single-core scalar
4831
4.98 GB/sec
 

Stream Performance

Stream 5799
Stream Copy
single-core scalar
6264
8.57 GB/sec
 
Stream Copy
single-core vector
7591
9.84 GB/sec
 
Stream Scale
single-core scalar
6602
8.57 GB/sec
 
Stream Scale
single-core vector
7364
9.94 GB/sec
 
Stream Add
single-core scalar
2200
3.32 GB/sec
 
Stream Add
single-core vector
7958
11.1 GB/sec
 
Stream Triad
single-core scalar
2497
3.45 GB/sec
 
Stream Triad
single-core vector
5922
11.1 GB/sec