Section Description Score Geekbench Score
Geekbench 2.4.3 Pro for Mac OS X x86 (64-bit)
Integer Processor integer performance 5080 6476
Floating Point Processor floating point performance 8595
Memory Memory performance 5122
Stream Memory bandwidth performance 6663

Result Information

Upload Date Mon, 15 Jun 2020 08:13:23 +0000
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System Information

MacBook Air (13-inch Mid 2011)
Operating System Mac OS X 10.11.6 (Build 15G22010)
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. MBA41.88Z.0080.B00.1804111222
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 5080
Blowfish
single-core scalar
1724
75.7 MB/sec
 
Blowfish
multi-core scalar
5432
223 MB/sec
 
Text Compress
single-core scalar
2850
9.12 MB/sec
 
Text Compress
multi-core scalar
6858
22.5 MB/sec
 
Text Decompress
single-core scalar
3050
12.5 MB/sec
 
Text Decompress
multi-core scalar
7670
30.6 MB/sec
 
Image Compress
single-core scalar
2625
21.7 Mpixels/sec
 
Image Compress
multi-core scalar
6414
54.0 Mpixels/sec
 
Image Decompress
single-core scalar
3010
50.5 Mpixels/sec
 
Image Decompress
multi-core scalar
6866
112 Mpixels/sec
 
Lua
single-core scalar
4720
1.82 Mnodes/sec
 
Lua
multi-core scalar
9748
3.75 Mnodes/sec
 

Floating Point Performance

Floating Point 8595
Mandelbrot
single-core scalar
2444
1.63 Gflops
 
Mandelbrot
multi-core scalar
8036
5.26 Gflops
 
Dot Product
single-core scalar
3918
1.89 Gflops
 
Dot Product
multi-core scalar
9179
4.18 Gflops
 
Dot Product
single-core vector
4817
5.77 Gflops
 
Dot Product
multi-core vector
13153
13.7 Gflops
 
LU Decomposition
single-core scalar
2170
1.93 Gflops
 
LU Decomposition
multi-core scalar
3378
2.96 Gflops
 
Primality Test
single-core scalar
7179
1.07 Gflops
 
Primality Test
multi-core scalar
13882
2.58 Gflops
 
Sharpen Image
single-core scalar
5704
13.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
17840
41.1 Mpixels/sec
 
Blur Image
single-core scalar
6643
5.26 Mpixels/sec
 
Blur Image
multi-core scalar
21998
17.3 Mpixels/sec
 

Memory Performance

Memory 5122
Read Sequential
single-core scalar
5624
6.89 GB/sec
 
Write Sequential
single-core scalar
8052
5.51 GB/sec
 
Stdlib Allocate
single-core scalar
3595
13.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3564
7.38 GB/sec
 
Stdlib Copy
single-core scalar
4779
4.93 GB/sec
 

Stream Performance

Stream 6663
Stream Copy
single-core scalar
6309
8.63 GB/sec
 
Stream Copy
single-core vector
7552
9.79 GB/sec
 
Stream Scale
single-core scalar
6241
8.10 GB/sec
 
Stream Scale
single-core vector
7217
9.74 GB/sec
 
Stream Add
single-core scalar
6010
9.07 GB/sec
 
Stream Add
single-core vector
7747
10.8 GB/sec
 
Stream Triad
single-core scalar
6486
8.96 GB/sec
 
Stream Triad
single-core vector
5746
10.8 GB/sec