755
Single-Core Score |
1569
Multi-Core Score |
Geekbench 4.2.2 Tryout for Mac OS X x86 (64-bit) |
Upload Date | Wed, 03 Oct 2018 17:44:24 +0000 |
Views | 4 |
System Information | |
---|---|
Operating System | macOS 10.13.3 (Build 17D102) |
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.007B.B00.1708072159 |
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 Score | 755 | |
---|---|---|
Crypto Score | 419 | |
Integer Score | 616 | |
Floating Point Score | 529 | |
Memory Score | 1488 | |
AES
|
419
323.2 MB/sec |
|
LZMA
|
651
1.02 MB/sec |
|
JPEG
|
678
5.46 Mpixels/sec |
|
Canny
|
697
9.67 Mpixels/sec |
|
Lua
|
432
454.7 KB/sec |
|
Dijkstra
|
780
528.1 KTE/sec |
|
SQLite
|
379
10.5 Krows/sec |
|
HTML5 Parse
|
478
2.17 MB/sec |
|
HTML5 DOM
|
642
581.9 KElements/sec |
|
Histogram Equalization
|
515
16.1 Mpixels/sec |
|
PDF Rendering
|
718
19.1 Mpixels/sec |
|
LLVM
|
1053
72.5 functions/sec |
|
Camera
|
646
1.79 images/sec |
|
SGEMM
|
239
5.05 Gflops |
|
SFFT
|
832
2.08 Gflops |
|
N-Body Physics
|
553
413.1 Kpairs/sec |
|
Ray Tracing
|
499
72.9 Kpixels/sec |
|
Rigid Body Physics
|
629
1842.1 FPS |
|
HDR
|
556
2.02 Mpixels/sec |
|
Gaussian Blur
|
529
9.27 Mpixels/sec |
|
Speech Recognition
|
653
5.59 Words/sec |
|
Face Detection
|
496
145.1 Ksubwindows/sec |
|
Memory Copy
|
1285
3.56 GB/sec |
|
Memory Latency
|
3181
136.1 ns |
|
Memory Bandwidth
|
807
4.31 GB/sec |
Multi-Core Score | 1569 | |
---|---|---|
Crypto Score | 1207 | |
Integer Score | 1605 | |
Floating Point Score | 1344 | |
Memory Score | 1912 | |
AES
|
1207
930.9 MB/sec |
|
LZMA
|
1620
2.53 MB/sec |
|
JPEG
|
1856
14.9 Mpixels/sec |
|
Canny
|
1599
22.2 Mpixels/sec |
|
Lua
|
1261
1.30 MB/sec |
|
Dijkstra
|
2546
1.72 MTE/sec |
|
SQLite
|
1147
31.8 Krows/sec |
|
HTML5 Parse
|
1100
4.99 MB/sec |
|
HTML5 DOM
|
1597
1.45 MElements/sec |
|
Histogram Equalization
|
1606
50.2 Mpixels/sec |
|
PDF Rendering
|
1410
37.5 Mpixels/sec |
|
LLVM
|
2428
166.9 functions/sec |
|
Camera
|
1720
4.77 images/sec |
|
SGEMM
|
494
10.5 Gflops |
|
SFFT
|
1604
4.00 Gflops |
|
N-Body Physics
|
1087
812.5 Kpairs/sec |
|
Ray Tracing
|
1277
186.6 Kpixels/sec |
|
Rigid Body Physics
|
2046
5991.5 FPS |
|
HDR
|
1542
5.59 Mpixels/sec |
|
Gaussian Blur
|
1467
25.7 Mpixels/sec |
|
Speech Recognition
|
1723
14.7 Words/sec |
|
Face Detection
|
1642
479.6 Ksubwindows/sec |
|
Memory Copy
|
1711
4.74 GB/sec |
|
Memory Latency
|
2932
147.6 ns |
|
Memory Bandwidth
|
1395
7.45 GB/sec |