iMac (21.5-inch Mid 2011) vs Positivo Bahia - VAIO VJF157F11X-B0611S
Geekbench Scores
| iMac (21.5-inch Mid 2011) | Positivo Bahia - VAIO VJF157F11X-B0611S | |||
|---|---|---|---|---|
| Single-Core Score | 3330 | 4359 | ||
| Multi-Core Score | 8383 | 12205 | ||
| Geekbench 4.3.4 Tryout | Geekbench 4.4.1 Tryout | |||
System Information
| iMac (21.5-inch Mid 2011) | Positivo Bahia - VAIO VJF157F11X-B0611S | |
|---|---|---|
| Operating System | macOS 10.13.6 (Build 17G66) | Microsoft Windows 10 Home Single Language (64-bit) |
| Model | iMac (21.5-inch Mid 2011) | Positivo Bahia - VAIO VJF157F11X-B0611S |
| Processor |
Intel Core i5-2400S @ 2.50 GHz
1 Processor, 4 Cores |
Intel Core i7-8550U @ 2.00 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 142 Stepping 10 |
| Processor Codename | Kaby Lake-U/Y | |
| Processor Package | Socket 1356 FCBGA | |
| L1 Instruction Cache | 32 KB x 2 | 32 KB x 4 |
| L1 Data Cache | 32 KB x 2 | 32 KB x 4 |
| L2 Cache | 256 KB x 2 | 256 KB x 4 |
| L3 Cache | 6144 KB | 8192 KB |
| Motherboard | Apple Inc. Mac-942B5BF58194151B | Positivo Tecnologia SA NF50WU-V |
| Northbridge | Intel Kaby Lake 08 | |
| Southbridge | Intel Coffee Lake-U/Y PCH 21 | |
| BIOS | Apple Inc. IM121.88Z.004F.B00.1804101150 | American Megatrends Inc. 1.07.01X |
| Memory | 12.00 GB 1333 MHz DDR3 | 8.00 GB DDR4 SDRAM 1198MHz |
Single-Core Performance
| iMac (21.5-inch Mid 2011) | Positivo Bahia - VAIO VJF157F11X-B0611S | |||
|---|---|---|---|---|
| Single-Core Score | 3330 | 4359 | ||
| AES |
2621
1.97 GB/sec |
4397
3.31 GB/sec |
||
| LZMA |
3507
5.48 MB/sec |
4757
7.43 MB/sec |
||
| JPEG |
3656
29.4 Mpixels/sec |
4663
37.5 Mpixels/sec |
||
| Canny |
3258
45.2 Mpixels/sec |
3997
55.4 Mpixels/sec |
||
| Lua |
2288
2.35 MB/sec |
4723
4.85 MB/sec |
||
| Dijkstra |
3998
2.71 MTE/sec |
4137
2.80 MTE/sec |
||
| SQLite |
2644
73.3 Krows/sec |
5003
138.7 Krows/sec |
||
| HTML5 Parse |
2632
11.9 MB/sec |
4656
21.1 MB/sec |
||
| HTML5 DOM |
4151
3.76 MElements/sec |
5229
4.74 MElements/sec |
||
| Histogram Equalization |
3013
94.2 Mpixels/sec |
4718
147.4 Mpixels/sec |
||
| PDF Rendering |
3299
87.6 Mpixels/sec |
4796
127.4 Mpixels/sec |
||
| LLVM |
5459
375.4 functions/sec |
7640
525.3 functions/sec |
||
| Camera |
3584
9.94 images/sec |
4652
12.9 images/sec |
||
| SGEMM |
1798
38.0 Gflops |
4642
98.1 Gflops |
||
| SFFT |
3476
8.67 Gflops |
4388
10.9 Gflops |
||
| N-Body Physics |
2603
1.94 Mpairs/sec |
4274
3.19 Mpairs/sec |
||
| Ray Tracing |
2661
388.7 Kpixels/sec |
4491
655.9 Kpixels/sec |
||
| Rigid Body Physics |
3968
11618.6 FPS |
4444
13011.5 FPS |
||
| HDR |
3112
11.3 Mpixels/sec |
4971
18.0 Mpixels/sec |
||
| Gaussian Blur |
3404
59.6 Mpixels/sec |
4802
84.1 Mpixels/sec |
||
| Speech Recognition |
3972
34.0 Words/sec |
5212
44.6 Words/sec |
||
| Face Detection |
3296
963.0 Ksubwindows/sec |
4600
1.34 Msubwindows/sec |
||
| Memory Copy |
3083
8.54 GB/sec |
3070
8.51 GB/sec |
||
| Memory Latency |
6423
67.4 ns |
3479
124.4 ns |
||
| Memory Bandwidth |
2808
15.0 GB/sec |
2115
11.3 GB/sec |
||
Multi-Core Performance
| iMac (21.5-inch Mid 2011) | Positivo Bahia - VAIO VJF157F11X-B0611S | |||
|---|---|---|---|---|
| Multi-Core Score | 8383 | 12205 | ||
| AES |
8036
6.05 GB/sec |
7807
5.88 GB/sec |
||
| LZMA |
10162
15.9 MB/sec |
16854
26.3 MB/sec |
||
| JPEG |
11431
92.0 Mpixels/sec |
18238
146.7 Mpixels/sec |
||
| Canny |
9343
129.6 Mpixels/sec |
12628
175.1 Mpixels/sec |
||
| Lua |
7099
7.30 MB/sec |
15556
16.0 MB/sec |
||
| Dijkstra |
9905
6.70 MTE/sec |
10098
6.83 MTE/sec |
||
| SQLite |
8166
226.4 Krows/sec |
15902
440.9 Krows/sec |
||
| HTML5 Parse |
7916
35.9 MB/sec |
13484
61.2 MB/sec |
||
| HTML5 DOM |
12383
11.2 MElements/sec |
14827
13.4 MElements/sec |
||
| Histogram Equalization |
9200
287.5 Mpixels/sec |
16149
504.6 Mpixels/sec |
||
| PDF Rendering |
8467
224.9 Mpixels/sec |
11300
300.2 Mpixels/sec |
||
| LLVM |
16402
1.13 Kfunctions/sec |
28795
1.98 Kfunctions/sec |
||
| Camera |
11222
31.1 images/sec |
16809
46.6 images/sec |
||
| SGEMM |
5479
115.8 Gflops |
9845
208.1 Gflops |
||
| SFFT |
10985
27.4 Gflops |
14768
36.8 Gflops |
||
| N-Body Physics |
8186
6.11 Mpairs/sec |
16736
12.5 Mpairs/sec |
||
| Ray Tracing |
8062
1.18 Mpixels/sec |
15928
2.33 Mpixels/sec |
||
| Rigid Body Physics |
12341
36127.2 FPS |
18640
54567.0 FPS |
||
| HDR |
9278
33.6 Mpixels/sec |
16390
59.4 Mpixels/sec |
||
| Gaussian Blur |
10560
185.0 Mpixels/sec |
15633
273.9 Mpixels/sec |
||
| Speech Recognition |
8417
72.0 Words/sec |
8434
72.2 Words/sec |
||
| Face Detection |
10435
3.05 Msubwindows/sec |
17405
5.08 Msubwindows/sec |
||
| Memory Copy |
3443
9.54 GB/sec |
3154
8.74 GB/sec |
||
| Memory Latency |
6174
70.1 ns |
3262
132.7 ns |
||
| Memory Bandwidth |
3074
16.4 GB/sec |
2340
12.5 GB/sec |
||
