MacBook Air (13-inch Mid 2011)
Geekbench 3 Score
|
110
Single-Core Score |
191
Multi-Core Score |
| Geekbench 3.1.2 Tryout for Mac OS X x86 (32-bit) | |
Result Information
| User | jtulz21 |
| Upload Date | Thu, 31 Oct 2013 00:00:00 +0000 |
| Views | 9 |
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 i5-2557M @ 1.70 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 | 3072 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
| Single-core | 95 | |
|---|---|---|
| Multi-core | 184 | |
|
AES
Single-core |
116
102.1 MB/sec |
|
|
AES
Multi-core |
155
136.0 MB/sec |
|
|
Twofish
Single-core |
90
5.07 MB/sec |
|
|
Twofish
Multi-core |
178
10.0 MB/sec |
|
|
SHA1
Single-core |
76
8.32 MB/sec |
|
|
SHA1
Multi-core |
168
18.2 MB/sec |
|
|
SHA2
Single-core |
79
3.44 MB/sec |
|
|
SHA2
Multi-core |
162
7.02 MB/sec |
|
|
BZip2 Compress
Single-core |
84
350.0 KB/sec |
|
|
BZip2 Compress
Multi-core |
165
690.9 KB/sec |
|
|
BZip2 Decompress
Single-core |
91
505.5 KB/sec |
|
|
BZip2 Decompress
Multi-core |
186
1.01 MB/sec |
|
|
JPEG Compress
Single-core |
102
1.42 Mpixels/sec |
|
|
JPEG Compress
Multi-core |
195
2.72 Mpixels/sec |
|
|
JPEG Decompress
Single-core |
112
2.79 Mpixels/sec |
|
|
JPEG Decompress
Multi-core |
176
4.36 Mpixels/sec |
|
|
PNG Compress
Single-core |
101
81.0 Kpixels/sec |
|
|
PNG Compress
Multi-core |
210
168.1 Kpixels/sec |
|
|
PNG Decompress
Single-core |
104
1.21 Mpixels/sec |
|
|
PNG Decompress
Multi-core |
232
2.68 Mpixels/sec |
|
|
Sobel
Single-core |
112
4.11 Mpixels/sec |
|
|
Sobel
Multi-core |
197
7.20 Mpixels/sec |
|
|
Lua
Single-core |
85
78.3 KB/sec |
|
|
Lua
Multi-core |
173
159.7 KB/sec |
|
|
Dijkstra
Single-core |
105
378.7 Kpairs/sec |
|
|
Dijkstra
Multi-core |
216
777.4 Kpairs/sec |
Floating Point Performance
| Single-core | 95 | |
|---|---|---|
| Multi-core | 184 | |
|
BlackScholes
Single-core |
115
512.2 Knodes/sec |
|
|
BlackScholes
Multi-core |
216
962.0 Knodes/sec |
|
|
Mandelbrot
Single-core |
117
120.9 Mflops |
|
|
Mandelbrot
Multi-core |
212
217.5 Mflops |
|
|
Sharpen Filter
Single-core |
83
61.7 Mflops |
|
|
Sharpen Filter
Multi-core |
151
112.6 Mflops |
|
|
Blur Filter
Single-core |
76
72.9 Mflops |
|
|
Blur Filter
Multi-core |
158
151.2 Mflops |
|
|
SGEMM
Single-core |
87
243.9 Mflops |
|
|
SGEMM
Multi-core |
174
489.2 Mflops |
|
|
DGEMM
Single-core |
85
126.2 Mflops |
|
|
DGEMM
Multi-core |
193
284.6 Mflops |
|
|
SFFT
Single-core |
113
119.6 Mflops |
|
|
SFFT
Multi-core |
188
198.4 Mflops |
|
|
DFFT
Single-core |
106
97.0 Mflops |
|
|
DFFT
Multi-core |
190
173.8 Mflops |
|
|
N-Body
Single-core |
98
36.7 Kpairs/sec |
|
|
N-Body
Multi-core |
178
66.2 Kpairs/sec |
|
|
Ray Trace
Single-core |
89
105.0 Kpixels/sec |
|
|
Ray Trace
Multi-core |
201
237.3 Kpixels/sec |
Memory Performance
| Single-core | 174 | |
|---|---|---|
| Multi-core | 223 | |
|
Stream Copy
Single-core |
192
785.2 MB/sec |
|
|
Stream Copy
Multi-core |
234
957.5 MB/sec |
|
|
Stream Scale
Single-core |
153
628.3 MB/sec |
|
|
Stream Scale
Multi-core |
222
910.6 MB/sec |
|
|
Stream Add
Single-core |
168
781.0 MB/sec |
|
|
Stream Add
Multi-core |
210
972.8 MB/sec |
|
|
Stream Triad
Single-core |
188
847.3 MB/sec |
|
|
Stream Triad
Multi-core |
228
1.01 GB/sec |
