Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 4254 5711
Floating Point Processor floating point performance 7528
Memory Memory performance 5098
Stream Memory bandwidth performance 5679

Result Information

Upload Date Mon, 07 Oct 2019 08:07:49 +0000
Views 6

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 4254
Blowfish
single-core scalar
1835
80.6 MB/sec
 
Blowfish
multi-core scalar
5823
239 MB/sec
 
Text Compress
single-core scalar
2444
7.82 MB/sec
 
Text Compress
multi-core scalar
5993
19.7 MB/sec
 
Text Decompress
single-core scalar
2695
11.1 MB/sec
 
Text Decompress
multi-core scalar
6676
26.6 MB/sec
 
Image Compress
single-core scalar
2071
17.1 Mpixels/sec
 
Image Compress
multi-core scalar
5022
42.3 Mpixels/sec
 
Image Decompress
single-core scalar
2109
35.4 Mpixels/sec
 
Image Decompress
multi-core scalar
4464
72.8 Mpixels/sec
 
Lua
single-core scalar
3730
1.44 Mnodes/sec
 
Lua
multi-core scalar
8194
3.15 Mnodes/sec
 

Floating Point Performance

Floating Point 7528
Mandelbrot
single-core scalar
2445
1.63 Gflops
 
Mandelbrot
multi-core scalar
8087
5.29 Gflops
 
Dot Product
single-core scalar
3912
1.89 Gflops
 
Dot Product
multi-core scalar
11031
5.03 Gflops
 
Dot Product
single-core vector
4807
5.76 Gflops
 
Dot Product
multi-core vector
10910
11.3 Gflops
 
LU Decomposition
single-core scalar
1177
1.05 Gflops
 
LU Decomposition
multi-core scalar
2207
1.94 Gflops
 
Primality Test
single-core scalar
5750
859 Mflops
 
Primality Test
multi-core scalar
9545
1.77 Gflops
 
Sharpen Image
single-core scalar
5395
12.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
14093
32.5 Mpixels/sec
 
Blur Image
single-core scalar
6460
5.11 Mpixels/sec
 
Blur Image
multi-core scalar
19577
15.4 Mpixels/sec
 

Memory Performance

Memory 5098
Read Sequential
single-core scalar
5817
7.12 GB/sec
 
Write Sequential
single-core scalar
8318
5.69 GB/sec
 
Stdlib Allocate
single-core scalar
3223
12.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3551
7.35 GB/sec
 
Stdlib Copy
single-core scalar
4583
4.72 GB/sec
 

Stream Performance

Stream 5679
Stream Copy
single-core scalar
6160
8.42 GB/sec
 
Stream Copy
single-core vector
7522
9.75 GB/sec
 
Stream Scale
single-core scalar
6650
8.63 GB/sec
 
Stream Scale
single-core vector
7158
9.66 GB/sec
 
Stream Add
single-core scalar
2133
3.22 GB/sec
 
Stream Add
single-core vector
7672
10.7 GB/sec
 
Stream Triad
single-core scalar
2458
3.40 GB/sec
 
Stream Triad
single-core vector
5685
10.6 GB/sec