| MacBook Pro (15-inch Retina Mid 2014) | LENOVO 81D2 | |||
|---|---|---|---|---|
| Single-Core Score | 4330 | 3203 | ||
| Multi-Core Score | 15550 | 6414 | ||
| Geekbench 4.4.1 Pro | Geekbench 4.3.0 Tryout | |||
| MacBook Pro (15-inch Retina Mid 2014) | LENOVO 81D2 | |
|---|---|---|
| Operating System | macOS 10.14.6 (Build 18G3020) | Microsoft Windows 10 Home (64-bit) |
| Model | MacBook Pro (15-inch Retina Mid 2014) | LENOVO 81D2 |
| Processor |
Intel Core i7-4870HQ @ 2.50 GHz
1 Processor, 4 Cores, 8 Threads |
AMD Ryzen 3 2200U @ 2.50 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 70 Stepping 1 | AuthenticAMD Family 23 Model 17 Stepping 0 |
| Processor Codename | Raven Ridge | |
| L1 Instruction Cache | 32 KB x 4 | 64 KB x 2 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 2 |
| L2 Cache | 256 KB x 4 | 512 KB x 2 |
| L3 Cache | 6144 KB | 4096 KB |
| Motherboard | Apple Inc. Mac-2BD1B31983FE1663 MacBookPro11,3 | LENOVO LNVNB161216 |
| Northbridge | AMD Ryzen SOC 00 | |
| Southbridge | AMD Carrizo FCH 51 | |
| BIOS | Apple Inc. 158.0.0.0.0 | LENOVO 7VCN24WW |
| Memory | 16.00 GB 1600 MHz DDR3 | 7.55 GB DDR4 SDRAM 300MHz |
| MacBook Pro (15-inch Retina Mid 2014) | LENOVO 81D2 | |||
|---|---|---|---|---|
| Single-Core Score | 4330 | 3203 | ||
| AES |
3633
2.74 GB/sec |
2859
2.15 GB/sec |
||
| LZMA |
4005
6.26 MB/sec |
2409
3.76 MB/sec |
||
| JPEG |
4318
34.7 Mpixels/sec |
3670
29.5 Mpixels/sec |
||
| Canny |
4142
57.4 Mpixels/sec |
3315
46.0 Mpixels/sec |
||
| Lua |
4180
4.30 MB/sec |
1622
1.67 MB/sec |
||
| Dijkstra |
4888
3.31 MTE/sec |
3250
2.20 MTE/sec |
||
| SQLite |
3851
106.8 Krows/sec |
2741
76.0 Krows/sec |
||
| HTML5 Parse |
4001
18.2 MB/sec |
2867
13.0 MB/sec |
||
| HTML5 DOM |
4562
4.13 MElements/sec |
2089
1.89 MElements/sec |
||
| Histogram Equalization |
4002
125.0 Mpixels/sec |
2987
93.3 Mpixels/sec |
||
| PDF Rendering |
5049
134.1 Mpixels/sec |
2226
59.1 Mpixels/sec |
||
| LLVM |
7358
505.9 functions/sec |
4242
291.7 functions/sec |
||
| Camera |
4569
12.7 images/sec |
4033
11.2 images/sec |
||
| SGEMM |
3557
75.2 Gflops |
2253
47.6 Gflops |
||
| SFFT |
3815
9.51 Gflops |
2864
7.14 Gflops |
||
| N-Body Physics |
3725
2.78 Mpairs/sec |
3758
2.81 Mpairs/sec |
||
| Ray Tracing |
3329
486.1 Kpixels/sec |
3625
529.4 Kpixels/sec |
||
| Rigid Body Physics |
4473
13096.8 FPS |
3807
11146.3 FPS |
||
| HDR |
4193
15.2 Mpixels/sec |
3907
14.2 Mpixels/sec |
||
| Gaussian Blur |
4256
74.6 Mpixels/sec |
4158
72.9 Mpixels/sec |
||
| Speech Recognition |
4592
39.3 Words/sec |
3505
30.0 Words/sec |
||
| Face Detection |
4189
1.22 Msubwindows/sec |
4041
1.18 Msubwindows/sec |
||
| Memory Copy |
3765
10.4 GB/sec |
3497
9.69 GB/sec |
||
| Memory Latency |
5545
78.1 ns |
3862
112.1 ns |
||
| Memory Bandwidth |
4712
25.2 GB/sec |
3608
19.3 GB/sec |
||
| MacBook Pro (15-inch Retina Mid 2014) | LENOVO 81D2 | |||
|---|---|---|---|---|
| Multi-Core Score | 15550 | 6414 | ||
| AES |
11956
9.00 GB/sec |
7896
5.95 GB/sec |
||
| LZMA |
17805
27.8 MB/sec |
8433
13.2 MB/sec |
||
| JPEG |
20965
168.7 Mpixels/sec |
10491
84.4 Mpixels/sec |
||
| Canny |
16857
233.8 Mpixels/sec |
7734
107.3 Mpixels/sec |
||
| Lua |
15717
16.2 MB/sec |
4651
4.78 MB/sec |
||
| Dijkstra |
26917
18.2 MTE/sec |
6765
4.58 MTE/sec |
||
| SQLite |
15042
417.0 Krows/sec |
4851
134.5 Krows/sec |
||
| HTML5 Parse |
15017
68.2 MB/sec |
7806
35.4 MB/sec |
||
| HTML5 DOM |
19319
17.5 MElements/sec |
3185
2.89 MElements/sec |
||
| Histogram Equalization |
17305
540.7 Mpixels/sec |
7734
241.7 Mpixels/sec |
||
| PDF Rendering |
20451
543.3 Mpixels/sec |
4410
117.2 Mpixels/sec |
||
| LLVM |
31657
2.18 Kfunctions/sec |
5637
387.6 functions/sec |
||
| Camera |
20190
56.0 images/sec |
10037
27.8 images/sec |
||
| SGEMM |
13656
288.7 Gflops |
3298
69.7 Gflops |
||
| SFFT |
17439
43.5 Gflops |
6421
16.0 Gflops |
||
| N-Body Physics |
16189
12.1 Mpairs/sec |
9688
7.24 Mpairs/sec |
||
| Ray Tracing |
15322
2.24 Mpixels/sec |
8722
1.27 Mpixels/sec |
||
| Rigid Body Physics |
22386
65533.8 FPS |
10917
31960.7 FPS |
||
| HDR |
18848
68.3 Mpixels/sec |
10682
38.7 Mpixels/sec |
||
| Gaussian Blur |
18105
317.2 Mpixels/sec |
7755
135.9 Mpixels/sec |
||
| Speech Recognition |
18035
154.3 Words/sec |
6265
53.6 Words/sec |
||
| Face Detection |
18119
5.29 Msubwindows/sec |
9260
2.70 Msubwindows/sec |
||
| Memory Copy |
5322
14.7 GB/sec |
3972
11.0 GB/sec |
||
| Memory Latency |
5710
75.8 ns |
3928
110.2 ns |
||
| Memory Bandwidth |
4818
25.7 GB/sec |
4397
23.5 GB/sec |
||