LENOVO 20BV003SMN | Dell Inc. Precision 3520 | |||
---|---|---|---|---|
Single-Core Score | 3188 | 4280 | ||
Multi-Core Score | 5669 | 12722 | ||
Geekbench 4.4.4 Tryout | Geekbench 4.4.4 Tryout |
LENOVO 20BV003SMN | Dell Inc. Precision 3520 | |
---|---|---|
Operating System | Microsoft Windows 10 Pro (64-bit) | Microsoft Windows 10 Pro (64-bit) |
Model | LENOVO 20BV003SMN | Dell Inc. Precision 3520 |
Processor |
Intel Core i5-5200U @ 2.19 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-7820HQ @ 2.89 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 61 Stepping 4 | GenuineIntel Family 6 Model 158 Stepping 9 |
Processor Codename | Broadwell-U | Kaby Lake |
Processor Package | Socket 1168 BGA | Socket 1440 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 | 3072 KB | 8192 KB |
Motherboard | LENOVO 20BV003SMN | Dell Inc. 0DCKVD |
Northbridge | Intel Broadwell-U 09 | Intel Kaby Lake 05 |
Southbridge | Intel Broadwell-U PCH L-P 03 | Intel IDA154 31 |
BIOS | LENOVO JBET54WW (1.19 ) | Dell Inc. 1.25.0 |
Memory | 7.71 GB DDR3 SDRAM 799MHz | 16.00 GB DDR4 SDRAM 1197MHz |
LENOVO 20BV003SMN | Dell Inc. Precision 3520 | |||
---|---|---|---|---|
Single-Core Score | 3188 | 4280 | ||
AES |
2933
2.21 GB/sec |
3932
2.96 GB/sec |
||
LZMA |
3151
4.92 MB/sec |
4058
6.34 MB/sec |
||
JPEG |
3234
26.0 Mpixels/sec |
4239
34.1 Mpixels/sec |
||
Canny |
2991
41.5 Mpixels/sec |
3976
55.1 Mpixels/sec |
||
Lua |
3189
3.28 MB/sec |
4437
4.56 MB/sec |
||
Dijkstra |
3286
2.22 MTE/sec |
4563
3.09 MTE/sec |
||
SQLite |
3156
87.5 Krows/sec |
2666
73.9 Krows/sec |
||
HTML5 Parse |
3223
14.6 MB/sec |
4493
20.4 MB/sec |
||
HTML5 DOM |
3350
3.04 MElements/sec |
4769
4.32 MElements/sec |
||
Histogram Equalization |
3178
99.3 Mpixels/sec |
4603
143.8 Mpixels/sec |
||
PDF Rendering |
3025
80.4 Mpixels/sec |
4404
117.0 Mpixels/sec |
||
LLVM |
4832
332.3 functions/sec |
6514
447.9 functions/sec |
||
Camera |
3246
9.00 images/sec |
4620
12.8 images/sec |
||
SGEMM |
2792
59.0 Gflops |
4568
96.6 Gflops |
||
SFFT |
3238
8.07 Gflops |
4596
11.5 Gflops |
||
N-Body Physics |
2917
2.18 Mpairs/sec |
4302
3.21 Mpairs/sec |
||
Ray Tracing |
3141
458.7 Kpixels/sec |
4392
641.4 Kpixels/sec |
||
Rigid Body Physics |
3227
9446.6 FPS |
4382
12828.6 FPS |
||
HDR |
3378
12.2 Mpixels/sec |
4579
16.6 Mpixels/sec |
||
Gaussian Blur |
2898
50.8 Mpixels/sec |
3907
68.4 Mpixels/sec |
||
Speech Recognition |
3151
27.0 Words/sec |
4754
40.7 Words/sec |
||
Face Detection |
3095
904.2 Ksubwindows/sec |
4408
1.29 Msubwindows/sec |
||
Memory Copy |
2789
7.73 GB/sec |
3794
10.5 GB/sec |
||
Memory Latency |
5890
73.5 ns |
6179
70.1 ns |
||
Memory Bandwidth |
1928
10.3 GB/sec |
2638
14.1 GB/sec |
LENOVO 20BV003SMN | Dell Inc. Precision 3520 | |||
---|---|---|---|---|
Multi-Core Score | 5669 | 12722 | ||
AES |
5608
4.22 GB/sec |
8246
6.21 GB/sec |
||
LZMA |
6948
10.9 MB/sec |
18694
29.2 MB/sec |
||
JPEG |
7273
58.5 Mpixels/sec |
19408
156.2 Mpixels/sec |
||
Canny |
6064
84.1 Mpixels/sec |
13549
187.9 Mpixels/sec |
||
Lua |
5716
5.87 MB/sec |
15363
15.8 MB/sec |
||
Dijkstra |
6646
4.50 MTE/sec |
12970
8.78 MTE/sec |
||
SQLite |
5986
166.0 Krows/sec |
11004
305.1 Krows/sec |
||
HTML5 Parse |
5601
25.4 MB/sec |
14545
66.0 MB/sec |
||
HTML5 DOM |
5297
4.80 MElements/sec |
12001
10.9 MElements/sec |
||
Histogram Equalization |
6672
208.5 Mpixels/sec |
18201
568.7 Mpixels/sec |
||
PDF Rendering |
5752
152.8 Mpixels/sec |
13006
345.5 Mpixels/sec |
||
LLVM |
10506
722.4 functions/sec |
24223
1.67 Kfunctions/sec |
||
Camera |
7091
19.7 images/sec |
19406
53.8 images/sec |
||
SGEMM |
4681
99.0 Gflops |
9656
204.1 Gflops |
||
SFFT |
6041
15.1 Gflops |
16228
40.5 Gflops |
||
N-Body Physics |
6144
4.59 Mpairs/sec |
17089
12.8 Mpairs/sec |
||
Ray Tracing |
6310
921.5 Kpixels/sec |
16509
2.41 Mpixels/sec |
||
Rigid Body Physics |
7472
21874.9 FPS |
19473
57006.2 FPS |
||
HDR |
7554
27.4 Mpixels/sec |
18438
66.8 Mpixels/sec |
||
Gaussian Blur |
5927
103.8 Mpixels/sec |
14140
247.7 Mpixels/sec |
||
Speech Recognition |
5072
43.4 Words/sec |
9131
78.1 Words/sec |
||
Face Detection |
6540
1.91 Msubwindows/sec |
18683
5.46 Msubwindows/sec |
||
Memory Copy |
2752
7.63 GB/sec |
3648
10.1 GB/sec |
||
Memory Latency |
5575
77.7 ns |
5985
72.3 ns |
||
Memory Bandwidth |
1913
10.2 GB/sec |
2796
14.9 GB/sec |