819
Single-Core Score |
1593
Multi-Core Score |
Geekbench 4.2.0 Tryout for Mac OS X x86 (64-bit) |
Upload Date | Fri, 17 Nov 2017 02:12:52 +0000 |
Views | 3 |
System Information | |
---|---|
Operating System | macOS 10.12.6 (Build 16G1036) |
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 | 819 | |
---|---|---|
Crypto Score | 504 | |
Integer Score | 642 | |
Floating Point Score | 654 | |
Memory Score | 1543 | |
AES
|
504
389.2 MB/sec |
|
LZMA
|
634
1015.0 KB/sec |
|
JPEG
|
712
5.73 Mpixels/sec |
|
Canny
|
549
7.62 Mpixels/sec |
|
Lua
|
421
443.4 KB/sec |
|
Dijkstra
|
864
584.6 KTE/sec |
|
SQLite
|
458
12.7 Krows/sec |
|
HTML5 Parse
|
488
2.22 MB/sec |
|
HTML5 DOM
|
708
641.5 KElements/sec |
|
Histogram Equalization
|
683
21.4 Mpixels/sec |
|
PDF Rendering
|
631
16.8 Mpixels/sec |
|
LLVM
|
987
67.9 functions/sec |
|
Camera
|
818
2.27 images/sec |
|
SGEMM
|
438
9.26 Gflops |
|
SFFT
|
620
1.55 Gflops |
|
N-Body Physics
|
581
434.4 Kpairs/sec |
|
Ray Tracing
|
597
87.2 Kpixels/sec |
|
Rigid Body Physics
|
935
2737.8 FPS |
|
HDR
|
643
2.33 Mpixels/sec |
|
Gaussian Blur
|
747
13.1 Mpixels/sec |
|
Speech Recognition
|
726
6.22 Words/sec |
|
Face Detection
|
714
208.8 Ksubwindows/sec |
|
Memory Copy
|
1319
3.66 GB/sec |
|
Memory Latency
|
3247
133.3 ns |
|
Memory Bandwidth
|
859
4.59 GB/sec |
Multi-Core Score | 1593 | |
---|---|---|
Crypto Score | 1311 | |
Integer Score | 1613 | |
Floating Point Score | 1335 | |
Memory Score | 2005 | |
AES
|
1311
1011.4 MB/sec |
|
LZMA
|
1662
2.60 MB/sec |
|
JPEG
|
2102
16.9 Mpixels/sec |
|
Canny
|
1711
23.7 Mpixels/sec |
|
Lua
|
1358
1.40 MB/sec |
|
Dijkstra
|
2273
1.54 MTE/sec |
|
SQLite
|
1123
31.1 Krows/sec |
|
HTML5 Parse
|
1250
5.68 MB/sec |
|
HTML5 DOM
|
1489
1.35 MElements/sec |
|
Histogram Equalization
|
1379
43.1 Mpixels/sec |
|
PDF Rendering
|
1433
38.1 Mpixels/sec |
|
LLVM
|
2481
170.6 functions/sec |
|
Camera
|
1651
4.58 images/sec |
|
SGEMM
|
612
13.0 Gflops |
|
SFFT
|
1365
3.40 Gflops |
|
N-Body Physics
|
1088
812.6 Kpairs/sec |
|
Ray Tracing
|
1332
194.5 Kpixels/sec |
|
Rigid Body Physics
|
2006
5873.9 FPS |
|
HDR
|
1598
5.80 Mpixels/sec |
|
Gaussian Blur
|
1331
23.3 Mpixels/sec |
|
Speech Recognition
|
1764
15.1 Words/sec |
|
Face Detection
|
1485
433.7 Ksubwindows/sec |
|
Memory Copy
|
1776
4.92 GB/sec |
|
Memory Latency
|
3164
136.8 ns |
|
Memory Bandwidth
|
1436
7.67 GB/sec |