Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 4241 5865
Floating Point Processor floating point performance 7881
Memory Memory performance 5284
Stream Memory bandwidth performance 5661

Result Information

Upload Date Wed, 10 Feb 2021 14:33:27 +0000
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System Information

MacBook Air (13-inch Mid 2011)
Operating System Mac OS X 10.7.5 (Build 11G63)
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.0077.B0F.1201241549
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 4241
Blowfish
single-core scalar
1836
80.7 MB/sec
 
Blowfish
multi-core scalar
5840
239 MB/sec
 
Text Compress
single-core scalar
2448
7.83 MB/sec
 
Text Compress
multi-core scalar
6044
19.8 MB/sec
 
Text Decompress
single-core scalar
2692
11.1 MB/sec
 
Text Decompress
multi-core scalar
6568
26.2 MB/sec
 
Image Compress
single-core scalar
2057
17.0 Mpixels/sec
 
Image Compress
multi-core scalar
5004
42.1 Mpixels/sec
 
Image Decompress
single-core scalar
2091
35.1 Mpixels/sec
 
Image Decompress
multi-core scalar
4396
71.7 Mpixels/sec
 
Lua
single-core scalar
3766
1.45 Mnodes/sec
 
Lua
multi-core scalar
8156
3.14 Mnodes/sec
 

Floating Point Performance

Floating Point 7881
Mandelbrot
single-core scalar
2449
1.63 Gflops
 
Mandelbrot
multi-core scalar
8082
5.29 Gflops
 
Dot Product
single-core scalar
3921
1.89 Gflops
 
Dot Product
multi-core scalar
10267
4.68 Gflops
 
Dot Product
single-core vector
4822
5.78 Gflops
 
Dot Product
multi-core vector
12030
12.5 Gflops
 
LU Decomposition
single-core scalar
1194
1.06 Gflops
 
LU Decomposition
multi-core scalar
2305
2.02 Gflops
 
Primality Test
single-core scalar
5809
868 Mflops
 
Primality Test
multi-core scalar
10545
1.96 Gflops
 
Sharpen Image
single-core scalar
5433
12.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
15878
36.6 Mpixels/sec
 
Blur Image
single-core scalar
6525
5.16 Mpixels/sec
 
Blur Image
multi-core scalar
21077
16.6 Mpixels/sec
 

Memory Performance

Memory 5284
Read Sequential
single-core scalar
6055
7.41 GB/sec
 
Write Sequential
single-core scalar
8866
6.06 GB/sec
 
Stdlib Allocate
single-core scalar
3397
12.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3548
7.34 GB/sec
 
Stdlib Copy
single-core scalar
4554
4.70 GB/sec
 

Stream Performance

Stream 5661
Stream Copy
single-core scalar
6275
8.58 GB/sec
 
Stream Copy
single-core vector
7397
9.59 GB/sec
 
Stream Scale
single-core scalar
6619
8.59 GB/sec
 
Stream Scale
single-core vector
7169
9.67 GB/sec
 
Stream Add
single-core scalar
2167
3.27 GB/sec
 
Stream Add
single-core vector
7521
10.5 GB/sec
 
Stream Triad
single-core scalar
2517
3.48 GB/sec
 
Stream Triad
single-core vector
5624
10.5 GB/sec