MacBook Air (11-inch Mid 2011)
Geekbench 4 Score
|
203
Single-Core Score |
347
Multi-Core Score |
| Geekbench 4.2.3 Tryout for Mac OS X x86 (64-bit) | |
Result Information
| Upload Date | Tue, 24 Jul 2018 12:43:31 +0000 |
| Views | 8 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.13.6 (Build 17G65) |
| Model | MacBook Air (11-inch Mid 2011) |
| Motherboard | Apple Inc. Mac-C08A6BB70A942AC2 MacBookAir4,1 |
| Memory | 4.00 GB 1333 MHz DDR3 |
| BIOS | Apple Inc. MBA41.88Z.0080.B00.1804111222 |
| Processor Information | |
|---|---|
| Name | Intel Core i7-2677M |
| Topology | 1 Processor, 2 Cores, 4 Threads |
| Identifier | GenuineIntel Family 6 Model 42 Stepping 7 |
| Base Frequency | 1.80 GHz |
| L1 Instruction Cache | 32.0 KB x 2 |
| L1 Data Cache | 32.0 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 4.00 MB x 1 |
Single-Core Performance
| Single-Core Score | 203 | |
|---|---|---|
| Crypto Score | 75 | |
| Integer Score | 110 | |
| Floating Point Score | 156 | |
| Memory Score | 514 | |
|
AES
|
75
58.1 MB/sec |
|
|
LZMA
|
95
152.5 KB/sec |
|
|
JPEG
|
138
1.12 Mpixels/sec |
|
|
Canny
|
113
1.57 Mpixels/sec |
|
|
Lua
|
77
81.9 KB/sec |
|
|
Dijkstra
|
144
98.0 KTE/sec |
|
|
SQLite
|
72
2.00 Krows/sec |
|
|
HTML5 Parse
|
80
374.8 KB/sec |
|
|
HTML5 DOM
|
121
110.5 KElements/sec |
|
|
Histogram Equalization
|
89
2.79 Mpixels/sec |
|
|
PDF Rendering
|
102
2.72 Mpixels/sec |
|
|
LLVM
|
192
13.2 functions/sec |
|
|
Camera
|
161
0.45 images/sec |
|
|
SGEMM
|
60
1.29 Gflops |
|
|
SFFT
|
114
285.9 Mflops |
|
|
N-Body Physics
|
125
93.8 Kpairs/sec |
|
|
Ray Tracing
|
171
25.1 Kpixels/sec |
|
|
Rigid Body Physics
|
242
709.1 FPS |
|
|
HDR
|
192
698.6 Kpixels/sec |
|
|
Gaussian Blur
|
187
3.29 Mpixels/sec |
|
|
Speech Recognition
|
189
1.62 Words/sec |
|
|
Face Detection
|
241
70.6 Ksubwindows/sec |
|
|
Memory Copy
|
186
528.4 MB/sec |
|
|
Memory Latency
|
1623
266.6 ns |
|
|
Memory Bandwidth
|
452
2.42 GB/sec |
Multi-Core Performance
| Multi-Core Score | 347 | |
|---|---|---|
| Crypto Score | 188 | |
| Integer Score | 388 | |
| Floating Point Score | 310 | |
| Memory Score | 349 | |
|
AES
|
188
145.6 MB/sec |
|
|
LZMA
|
366
586.6 KB/sec |
|
|
JPEG
|
458
3.69 Mpixels/sec |
|
|
Canny
|
345
4.80 Mpixels/sec |
|
|
Lua
|
259
273.4 KB/sec |
|
|
Dijkstra
|
451
305.3 KTE/sec |
|
|
SQLite
|
268
7.43 Krows/sec |
|
|
HTML5 Parse
|
299
1.36 MB/sec |
|
|
HTML5 DOM
|
313
283.8 KElements/sec |
|
|
Histogram Equalization
|
425
13.3 Mpixels/sec |
|
|
PDF Rendering
|
367
9.76 Mpixels/sec |
|
|
LLVM
|
565
38.9 functions/sec |
|
|
Camera
|
804
2.23 images/sec |
|
|
SGEMM
|
92
1.95 Gflops |
|
|
SFFT
|
316
788.0 Mflops |
|
|
N-Body Physics
|
283
211.9 Kpairs/sec |
|
|
Ray Tracing
|
298
43.6 Kpixels/sec |
|
|
Rigid Body Physics
|
419
1229.1 FPS |
|
|
HDR
|
406
1.47 Mpixels/sec |
|
|
Gaussian Blur
|
304
5.33 Mpixels/sec |
|
|
Speech Recognition
|
404
3.46 Words/sec |
|
|
Face Detection
|
530
154.9 Ksubwindows/sec |
|
|
Memory Copy
|
239
678.6 MB/sec |
|
|
Memory Latency
|
877
493.4 ns |
|
|
Memory Bandwidth
|
203
1.08 GB/sec |
