MacBook Air (13-inch Mid 2011)
Geekbench 4 Score
|
2729
Single-Core Score |
4887
Multi-Core Score |
| Geekbench 4.4.2 Tryout for Mac OS X x86 (64-bit) | |
Result Information
| User | leewaterman |
| Upload Date | Thu, 21 May 2020 08:14:44 +0000 |
| Views | 7 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.12.6 (Build 16G29) |
| Model | MacBook Air (13-inch Mid 2011) |
| Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
| Memory | 4.00 GB 1333 MHz DDR3 |
| BIOS | Apple Inc. MBA41.88Z.0077.B33.1706182250 |
| 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 | 2729 | |
|---|---|---|
| Crypto Score | 2185 | |
| Integer Score | 2662 | |
| Floating Point Score | 2450 | |
| Memory Score | 3437 | |
|
AES
|
2185
1.65 GB/sec |
|
|
LZMA
|
2691
4.20 MB/sec |
|
|
JPEG
|
2978
24.0 Mpixels/sec |
|
|
Canny
|
2593
36.0 Mpixels/sec |
|
|
Lua
|
1913
1.97 MB/sec |
|
|
Dijkstra
|
3040
2.06 MTE/sec |
|
|
SQLite
|
2139
59.3 Krows/sec |
|
|
HTML5 Parse
|
2197
9.98 MB/sec |
|
|
HTML5 DOM
|
3323
3.01 MElements/sec |
|
|
Histogram Equalization
|
2374
74.2 Mpixels/sec |
|
|
PDF Rendering
|
2376
63.1 Mpixels/sec |
|
|
LLVM
|
4286
294.7 functions/sec |
|
|
Camera
|
2777
7.70 images/sec |
|
|
SGEMM
|
1545
32.7 Gflops |
|
|
SFFT
|
2878
7.17 Gflops |
|
|
N-Body Physics
|
2082
1.56 Mpairs/sec |
|
|
Ray Tracing
|
2141
312.7 Kpixels/sec |
|
|
Rigid Body Physics
|
3237
9476.2 FPS |
|
|
HDR
|
2526
9.16 Mpixels/sec |
|
|
Gaussian Blur
|
2774
48.6 Mpixels/sec |
|
|
Speech Recognition
|
2614
22.4 Words/sec |
|
|
Face Detection
|
2708
791.1 Ksubwindows/sec |
|
|
Memory Copy
|
2754
7.63 GB/sec |
|
|
Memory Latency
|
6191
69.9 ns |
|
|
Memory Bandwidth
|
2382
12.7 GB/sec |
Multi-Core Performance
| Multi-Core Score | 4887 | |
|---|---|---|
| Crypto Score | 4273 | |
| Integer Score | 5549 | |
| Floating Point Score | 4893 | |
| Memory Score | 3539 | |
|
AES
|
4273
3.22 GB/sec |
|
|
LZMA
|
5847
9.13 MB/sec |
|
|
JPEG
|
6742
54.3 Mpixels/sec |
|
|
Canny
|
5679
78.8 Mpixels/sec |
|
|
Lua
|
4254
4.37 MB/sec |
|
|
Dijkstra
|
7123
4.82 MTE/sec |
|
|
SQLite
|
4357
120.8 Krows/sec |
|
|
HTML5 Parse
|
4448
20.2 MB/sec |
|
|
HTML5 DOM
|
4644
4.21 MElements/sec |
|
|
Histogram Equalization
|
4907
153.3 Mpixels/sec |
|
|
PDF Rendering
|
4944
131.4 Mpixels/sec |
|
|
LLVM
|
9202
632.7 functions/sec |
|
|
Camera
|
6259
17.4 images/sec |
|
|
SGEMM
|
2679
56.6 Gflops |
|
|
SFFT
|
5371
13.4 Gflops |
|
|
N-Body Physics
|
4130
3.08 Mpairs/sec |
|
|
Ray Tracing
|
4767
696.1 Kpixels/sec |
|
|
Rigid Body Physics
|
7288
21336.4 FPS |
|
|
HDR
|
5412
19.6 Mpixels/sec |
|
|
Gaussian Blur
|
5009
87.8 Mpixels/sec |
|
|
Speech Recognition
|
5152
44.1 Words/sec |
|
|
Face Detection
|
5584
1.63 Msubwindows/sec |
|
|
Memory Copy
|
3024
8.38 GB/sec |
|
|
Memory Latency
|
5203
83.2 ns |
|
|
Memory Bandwidth
|
2819
15.1 GB/sec |
