MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
2541
Single-Core Score |
4825
Multi-Core Score |
| Geekbench 4.4.4 Tryout for Mac OS X x86 (64-bit) | |
Result Information
| Upload Date | Tue, 22 Jun 2021 02:00:23 +0000 |
| Views | 2 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.12.6 (Build 16G2136) |
| Model | MacBook Air (13-inch Mid 2011) |
| Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
| Memory | 4.00 GB 1333 MHz DDR3 |
| BIOS | Apple Inc. 135.0.0.0.0 |
| Processor Information | |
|---|---|
| Name | Intel Core i5-2557M |
| Topology | 1 Processor, 2 Cores, 4 Threads |
| Identifier | GenuineIntel Family 6 Model 42 Stepping 7 |
| Base Frequency | 1.70 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 | 3.00 MB x 1 |
Single-Core Performance
| Single-Core Score | 2541 | |
|---|---|---|
| Crypto Score | 1849 | |
| Integer Score | 2480 | |
| Floating Point Score | 2269 | |
| Memory Score | 3262 | |
|
AES
|
1849
1.39 GB/sec |
|
|
LZMA
|
2315
3.62 MB/sec |
|
|
JPEG
|
2724
21.9 Mpixels/sec |
|
|
Canny
|
2364
32.8 Mpixels/sec |
|
|
Lua
|
1834
1.89 MB/sec |
|
|
Dijkstra
|
2845
1.93 MTE/sec |
|
|
SQLite
|
1917
53.2 Krows/sec |
|
|
HTML5 Parse
|
2078
9.44 MB/sec |
|
|
HTML5 DOM
|
3339
3.03 MElements/sec |
|
|
Histogram Equalization
|
2140
66.9 Mpixels/sec |
|
|
PDF Rendering
|
2233
59.3 Mpixels/sec |
|
|
LLVM
|
3859
265.3 functions/sec |
|
|
Camera
|
2840
7.88 images/sec |
|
|
SGEMM
|
1334
28.2 Gflops |
|
|
SFFT
|
2229
5.56 Gflops |
|
|
N-Body Physics
|
2098
1.57 Mpairs/sec |
|
|
Ray Tracing
|
2038
297.6 Kpixels/sec |
|
|
Rigid Body Physics
|
2983
8735.1 FPS |
|
|
HDR
|
2286
8.29 Mpixels/sec |
|
|
Gaussian Blur
|
2721
47.7 Mpixels/sec |
|
|
Speech Recognition
|
2518
21.6 Words/sec |
|
|
Face Detection
|
2686
784.7 Ksubwindows/sec |
|
|
Memory Copy
|
2605
7.22 GB/sec |
|
|
Memory Latency
|
5797
74.7 ns |
|
|
Memory Bandwidth
|
2299
12.3 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4825 | |
|---|---|---|
| Crypto Score | 4240 | |
| Integer Score | 5485 | |
| Floating Point Score | 4824 | |
| Memory Score | 3489 | |
|
AES
|
4240
3.19 GB/sec |
|
|
LZMA
|
5796
9.05 MB/sec |
|
|
JPEG
|
6711
54.0 Mpixels/sec |
|
|
Canny
|
5602
77.7 Mpixels/sec |
|
|
Lua
|
4160
4.28 MB/sec |
|
|
Dijkstra
|
7063
4.78 MTE/sec |
|
|
SQLite
|
4233
117.4 Krows/sec |
|
|
HTML5 Parse
|
4288
19.5 MB/sec |
|
|
HTML5 DOM
|
4749
4.30 MElements/sec |
|
|
Histogram Equalization
|
4874
152.3 Mpixels/sec |
|
|
PDF Rendering
|
4908
130.4 Mpixels/sec |
|
|
LLVM
|
9107
626.2 functions/sec |
|
|
Camera
|
6168
17.1 images/sec |
|
|
SGEMM
|
2608
55.1 Gflops |
|
|
SFFT
|
5307
13.2 Gflops |
|
|
N-Body Physics
|
4110
3.07 Mpairs/sec |
|
|
Ray Tracing
|
4669
681.9 Kpixels/sec |
|
|
Rigid Body Physics
|
7261
21256.8 FPS |
|
|
HDR
|
5378
19.5 Mpixels/sec |
|
|
Gaussian Blur
|
4921
86.2 Mpixels/sec |
|
|
Speech Recognition
|
5001
42.8 Words/sec |
|
|
Face Detection
|
5548
1.62 Msubwindows/sec |
|
|
Memory Copy
|
2973
8.24 GB/sec |
|
|
Memory Latency
|
5156
84.0 ns |
|
|
Memory Bandwidth
|
2773
14.8 GB/sec |
