MacBook Air (11-inch Mid 2011)
Geekbench 4 Score
|
2633
Single-Core Score |
4987
Multi-Core Score |
| Geekbench 4.2.0 for Mac OS X x86 (64-bit) | |
Result Information
| User | gfmorris |
| Upload Date | Sun, 31 Dec 2017 02:00:54 +0000 |
| Views | 7 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.13.2 (Build 17C88) |
| 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.007B.B00.1708072159 |
| 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 | 2633 | |
|---|---|---|
| Crypto Score | 2210 | |
| Integer Score | 2564 | |
| Floating Point Score | 2414 | |
| Memory Score | 3220 | |
|
AES
|
2210
1.66 GB/sec |
|
|
LZMA
|
2575
4.02 MB/sec |
|
|
JPEG
|
2744
22.1 Mpixels/sec |
|
|
Canny
|
2355
32.7 Mpixels/sec |
|
|
Lua
|
1878
1.93 MB/sec |
|
|
Dijkstra
|
2898
1.96 MTE/sec |
|
|
SQLite
|
1989
55.2 Krows/sec |
|
|
HTML5 Parse
|
2090
9.49 MB/sec |
|
|
HTML5 DOM
|
3282
2.97 MElements/sec |
|
|
Histogram Equalization
|
2432
76.0 Mpixels/sec |
|
|
PDF Rendering
|
2362
62.8 Mpixels/sec |
|
|
LLVM
|
4097
281.7 functions/sec |
|
|
Camera
|
2785
7.72 images/sec |
|
|
SGEMM
|
1486
31.4 Gflops |
|
|
SFFT
|
2680
6.68 Gflops |
|
|
N-Body Physics
|
2092
1.56 Mpairs/sec |
|
|
Ray Tracing
|
2135
311.9 Kpixels/sec |
|
|
Rigid Body Physics
|
3159
9248.5 FPS |
|
|
HDR
|
2434
8.83 Mpixels/sec |
|
|
Gaussian Blur
|
2766
48.5 Mpixels/sec |
|
|
Speech Recognition
|
2789
23.9 Words/sec |
|
|
Face Detection
|
2648
773.7 Ksubwindows/sec |
|
|
Memory Copy
|
2593
7.19 GB/sec |
|
|
Memory Latency
|
5808
74.5 ns |
|
|
Memory Bandwidth
|
2218
11.8 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4987 | |
|---|---|---|
| Crypto Score | 4504 | |
| Integer Score | 5698 | |
| Floating Point Score | 5039 | |
| Memory Score | 3431 | |
|
AES
|
4504
3.39 GB/sec |
|
|
LZMA
|
5862
9.16 MB/sec |
|
|
JPEG
|
6845
55.1 Mpixels/sec |
|
|
Canny
|
5770
80.0 Mpixels/sec |
|
|
Lua
|
4499
4.62 MB/sec |
|
|
Dijkstra
|
7407
5.01 MTE/sec |
|
|
SQLite
|
4209
116.7 Krows/sec |
|
|
HTML5 Parse
|
4238
19.2 MB/sec |
|
|
HTML5 DOM
|
5384
4.88 MElements/sec |
|
|
Histogram Equalization
|
5017
156.8 Mpixels/sec |
|
|
PDF Rendering
|
5139
136.5 Mpixels/sec |
|
|
LLVM
|
9343
642.4 functions/sec |
|
|
Camera
|
6566
18.2 images/sec |
|
|
SGEMM
|
2624
55.5 Gflops |
|
|
SFFT
|
5730
14.3 Gflops |
|
|
N-Body Physics
|
4198
3.14 Mpairs/sec |
|
|
Ray Tracing
|
4973
726.3 Kpixels/sec |
|
|
Rigid Body Physics
|
7787
22795.5 FPS |
|
|
HDR
|
5489
19.9 Mpixels/sec |
|
|
Gaussian Blur
|
5260
92.1 Mpixels/sec |
|
|
Speech Recognition
|
5281
45.2 Words/sec |
|
|
Face Detection
|
5629
1.64 Msubwindows/sec |
|
|
Memory Copy
|
2846
7.89 GB/sec |
|
|
Memory Latency
|
5328
81.3 ns |
|
|
Memory Bandwidth
|
2664
14.2 GB/sec |
