MacBook Air (13-inch Mid 2011)
Geekbench 3 Score
|
128
Single-Core Score |
231
Multi-Core Score |
| Geekbench 3.1.2 Tryout for Mac OS X x86 (32-bit) | |
Result Information
| Upload Date | Tue, 03 Feb 2015 17:09:36 +0000 |
| Views | 13 |
System Information
| MacBook Air (13-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.9.5 (Build 13F34) |
| 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.B11.1310091428 |
| Memory | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| Single-core | 111 | |
|---|---|---|
| Multi-core | 231 | |
|
AES
Single-core |
170
149.5 MB/sec |
|
|
AES
Multi-core |
179
157.2 MB/sec |
|
|
Twofish
Single-core |
110
6.18 MB/sec |
|
|
Twofish
Multi-core |
242
13.6 MB/sec |
|
|
SHA1
Single-core |
103
11.2 MB/sec |
|
|
SHA1
Multi-core |
209
22.7 MB/sec |
|
|
SHA2
Single-core |
105
4.56 MB/sec |
|
|
SHA2
Multi-core |
209
9.07 MB/sec |
|
|
BZip2 Compress
Single-core |
100
417.5 KB/sec |
|
|
BZip2 Compress
Multi-core |
233
972.7 KB/sec |
|
|
BZip2 Decompress
Single-core |
105
586.3 KB/sec |
|
|
BZip2 Decompress
Multi-core |
269
1.46 MB/sec |
|
|
JPEG Compress
Single-core |
109
1.53 Mpixels/sec |
|
|
JPEG Compress
Multi-core |
255
3.55 Mpixels/sec |
|
|
JPEG Decompress
Single-core |
108
2.69 Mpixels/sec |
|
|
JPEG Decompress
Multi-core |
223
5.51 Mpixels/sec |
|
|
PNG Compress
Single-core |
105
84.5 Kpixels/sec |
|
|
PNG Compress
Multi-core |
266
212.9 Kpixels/sec |
|
|
PNG Decompress
Single-core |
111
1.28 Mpixels/sec |
|
|
PNG Decompress
Multi-core |
245
2.83 Mpixels/sec |
|
|
Sobel
Single-core |
113
4.15 Mpixels/sec |
|
|
Sobel
Multi-core |
252
9.18 Mpixels/sec |
|
|
Lua
Single-core |
99
91.5 KB/sec |
|
|
Lua
Multi-core |
196
180.4 KB/sec |
|
|
Dijkstra
Single-core |
133
480.7 Kpairs/sec |
|
|
Dijkstra
Multi-core |
257
923.2 Kpairs/sec |
Floating Point Performance
| Single-core | 105 | |
|---|---|---|
| Multi-core | 231 | |
|
BlackScholes
Single-core |
127
568.7 Knodes/sec |
|
|
BlackScholes
Multi-core |
280
1.25 Mnodes/sec |
|
|
Mandelbrot
Single-core |
112
115.5 Mflops |
|
|
Mandelbrot
Multi-core |
300
307.8 Mflops |
|
|
Sharpen Filter
Single-core |
94
70.4 Mflops |
|
|
Sharpen Filter
Multi-core |
214
158.7 Mflops |
|
|
Blur Filter
Single-core |
109
104.4 Mflops |
|
|
Blur Filter
Multi-core |
199
190.5 Mflops |
|
|
SGEMM
Single-core |
102
286.4 Mflops |
|
|
SGEMM
Multi-core |
222
622.5 Mflops |
|
|
DGEMM
Single-core |
101
149.2 Mflops |
|
|
DGEMM
Multi-core |
231
340.2 Mflops |
|
|
SFFT
Single-core |
105
111.3 Mflops |
|
|
SFFT
Multi-core |
216
228.6 Mflops |
|
|
DFFT
Single-core |
103
94.5 Mflops |
|
|
DFFT
Multi-core |
222
202.9 Mflops |
|
|
N-Body
Single-core |
99
36.9 Kpairs/sec |
|
|
N-Body
Multi-core |
204
75.7 Kpairs/sec |
|
|
Ray Trace
Single-core |
109
129.7 Kpixels/sec |
|
|
Ray Trace
Multi-core |
245
289.7 Kpixels/sec |
Memory Performance
| Single-core | 210 | |
|---|---|---|
| Multi-core | 233 | |
|
Stream Copy
Single-core |
201
822.2 MB/sec |
|
|
Stream Copy
Multi-core |
246
1006.9 MB/sec |
|
|
Stream Scale
Single-core |
238
973.3 MB/sec |
|
|
Stream Scale
Multi-core |
232
951.1 MB/sec |
|
|
Stream Add
Single-core |
206
955.6 MB/sec |
|
|
Stream Add
Multi-core |
207
962.3 MB/sec |
|
|
Stream Triad
Single-core |
198
893.7 MB/sec |
|
|
Stream Triad
Multi-core |
252
1.11 GB/sec |
