Section Description Score Geekbench Score
Geekbench 2.4.2 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 4328 5903
Floating Point Processor floating point performance 7882
Memory Memory performance 5293
Stream Memory bandwidth performance 5715

Result Information

User ____eMa____
Upload Date Sat, 23 Mar 2013 12:10:35 +0000
Views 53

System Information

MacBook Air (11-inch Mid 2011) OS X 10.8.3
Operating System Mac OS X 10.8.3 (Build 12D78)
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. MBA41.88Z.0077.B0F.1201241549
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 4328
Blowfish
single-core scalar
1862
81.8 MB/sec
 
Blowfish
multi-core scalar
5866
240 MB/sec
 
Text Compress
single-core scalar
2442
7.81 MB/sec
 
Text Compress
multi-core scalar
5964
19.6 MB/sec
 
Text Decompress
single-core scalar
2700
11.1 MB/sec
 
Text Decompress
multi-core scalar
6690
26.7 MB/sec
 
Image Compress
single-core scalar
2070
17.1 Mpixels/sec
 
Image Compress
multi-core scalar
5002
42.1 Mpixels/sec
 
Image Decompress
single-core scalar
2071
34.8 Mpixels/sec
 
Image Decompress
multi-core scalar
4380
71.5 Mpixels/sec
 
Lua
single-core scalar
4159
1.60 Mnodes/sec
 
Lua
multi-core scalar
8738
3.36 Mnodes/sec
 

Floating Point Performance

Floating Point 7882
Mandelbrot
single-core scalar
2451
1.63 Gflops
 
Mandelbrot
multi-core scalar
8100
5.30 Gflops
 
Dot Product
single-core scalar
3923
1.90 Gflops
 
Dot Product
multi-core scalar
10277
4.68 Gflops
 
Dot Product
single-core vector
4821
5.78 Gflops
 
Dot Product
multi-core vector
12059
12.5 Gflops
 
LU Decomposition
single-core scalar
1194
1.06 Gflops
 
LU Decomposition
multi-core scalar
2307
2.02 Gflops
 
Primality Test
single-core scalar
5802
867 Mflops
 
Primality Test
multi-core scalar
10537
1.96 Gflops
 
Sharpen Image
single-core scalar
5435
12.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
15900
36.6 Mpixels/sec
 
Blur Image
single-core scalar
6517
5.16 Mpixels/sec
 
Blur Image
multi-core scalar
21035
16.5 Mpixels/sec
 

Memory Performance

Memory 5293
Read Sequential
single-core scalar
6061
7.42 GB/sec
 
Write Sequential
single-core scalar
8878
6.07 GB/sec
 
Stdlib Allocate
single-core scalar
3436
12.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3525
7.30 GB/sec
 
Stdlib Copy
single-core scalar
4565
4.71 GB/sec
 

Stream Performance

Stream 5715
Stream Copy
single-core scalar
6291
8.60 GB/sec
 
Stream Copy
single-core vector
7425
9.63 GB/sec
 
Stream Scale
single-core scalar
6652
8.63 GB/sec
 
Stream Scale
single-core vector
7261
9.80 GB/sec
 
Stream Add
single-core scalar
2194
3.31 GB/sec
 
Stream Add
single-core vector
7734
10.8 GB/sec
 
Stream Triad
single-core scalar
2426
3.35 GB/sec
 
Stream Triad
single-core vector
5743
10.7 GB/sec