Dell Inc. Precision 7520 | Dell Inc. Precision 7520 | |||
---|---|---|---|---|
Single-Core Score | 5426 | 5426 | ||
Multi-Core Score | 17257 | 17257 | ||
Geekbench 4.4.4 Tryout | Geekbench 4.4.4 Tryout |
Dell Inc. Precision 7520 | Dell Inc. Precision 7520 | |
---|---|---|
Operating System | Microsoft Windows 11 Pro (64-bit) | Microsoft Windows 11 Pro (64-bit) |
Model | Dell Inc. Precision 7520 | Dell Inc. Precision 7520 |
Processor |
Intel Core i7-7920HQ @ 3.09 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-7920HQ @ 3.09 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 158 Stepping 9 | GenuineIntel Family 6 Model 158 Stepping 9 |
Processor Codename | Kaby Lake | Kaby Lake |
Processor Package | Socket 1440 FCBGA | Socket 1440 FCBGA |
L1 Instruction Cache | 32 KB x 4 | 32 KB x 4 |
L1 Data Cache | 32 KB x 4 | 32 KB x 4 |
L2 Cache | 256 KB x 4 | 256 KB x 4 |
L3 Cache | 8192 KB | 8192 KB |
Motherboard | Dell Inc. 0GC6C7 | Dell Inc. 0GC6C7 |
Northbridge | Intel Kaby Lake 05 | Intel Kaby Lake 05 |
Southbridge | Intel IDA154 31 | Intel IDA154 31 |
BIOS | Dell Inc. 1.14.1 | Dell Inc. 1.14.1 |
Memory | 32.00 GB DDR4 SDRAM 1198MHz | 32.00 GB DDR4 SDRAM 1198MHz |
Dell Inc. Precision 7520 | Dell Inc. Precision 7520 | |||
---|---|---|---|---|
Single-Core Score | 5426 | 5426 | ||
AES |
4962
3.74 GB/sec |
4962
3.74 GB/sec |
||
LZMA |
5285
8.26 MB/sec |
5285
8.26 MB/sec |
||
JPEG |
5290
42.6 Mpixels/sec |
5290
42.6 Mpixels/sec |
||
Canny |
4646
64.4 Mpixels/sec |
4646
64.4 Mpixels/sec |
||
Lua |
5518
5.67 MB/sec |
5518
5.67 MB/sec |
||
Dijkstra |
5589
3.78 MTE/sec |
5589
3.78 MTE/sec |
||
SQLite |
5330
147.8 Krows/sec |
5330
147.8 Krows/sec |
||
HTML5 Parse |
5299
24.1 MB/sec |
5299
24.1 MB/sec |
||
HTML5 DOM |
5829
5.28 MElements/sec |
5829
5.28 MElements/sec |
||
Histogram Equalization |
5496
171.7 Mpixels/sec |
5496
171.7 Mpixels/sec |
||
PDF Rendering |
5413
143.8 Mpixels/sec |
5413
143.8 Mpixels/sec |
||
LLVM |
8198
563.7 functions/sec |
8198
563.7 functions/sec |
||
Camera |
5462
15.1 images/sec |
5462
15.1 images/sec |
||
SGEMM |
5371
113.5 Gflops |
5371
113.5 Gflops |
||
SFFT |
5293
13.2 Gflops |
5293
13.2 Gflops |
||
N-Body Physics |
5090
3.80 Mpairs/sec |
5090
3.80 Mpairs/sec |
||
Ray Tracing |
5354
781.9 Kpixels/sec |
5354
781.9 Kpixels/sec |
||
Rigid Body Physics |
5282
15465.0 FPS |
5282
15465.0 FPS |
||
HDR |
5556
20.1 Mpixels/sec |
5556
20.1 Mpixels/sec |
||
Gaussian Blur |
4555
79.8 Mpixels/sec |
4555
79.8 Mpixels/sec |
||
Speech Recognition |
5756
49.3 Words/sec |
5756
49.3 Words/sec |
||
Face Detection |
5215
1.52 Msubwindows/sec |
5215
1.52 Msubwindows/sec |
||
Memory Copy |
5437
15.1 GB/sec |
5437
15.1 GB/sec |
||
Memory Latency |
6156
70.3 ns |
6156
70.3 ns |
||
Memory Bandwidth |
4906
26.2 GB/sec |
4906
26.2 GB/sec |
Dell Inc. Precision 7520 | Dell Inc. Precision 7520 | |||
---|---|---|---|---|
Multi-Core Score | 17257 | 17257 | ||
AES |
16811
12.7 GB/sec |
16811
12.7 GB/sec |
||
LZMA |
22750
35.5 MB/sec |
22750
35.5 MB/sec |
||
JPEG |
23907
192.4 Mpixels/sec |
23907
192.4 Mpixels/sec |
||
Canny |
18201
252.4 Mpixels/sec |
18201
252.4 Mpixels/sec |
||
Lua |
19057
19.6 MB/sec |
19057
19.6 MB/sec |
||
Dijkstra |
18987
12.8 MTE/sec |
18987
12.8 MTE/sec |
||
SQLite |
18582
515.2 Krows/sec |
18582
515.2 Krows/sec |
||
HTML5 Parse |
17115
77.7 MB/sec |
17115
77.7 MB/sec |
||
HTML5 DOM |
16618
15.1 MElements/sec |
16618
15.1 MElements/sec |
||
Histogram Equalization |
22647
707.6 Mpixels/sec |
22647
707.6 Mpixels/sec |
||
PDF Rendering |
18151
482.2 Mpixels/sec |
18151
482.2 Mpixels/sec |
||
LLVM |
31289
2.15 Kfunctions/sec |
31289
2.15 Kfunctions/sec |
||
Camera |
23691
65.7 images/sec |
23691
65.7 images/sec |
||
SGEMM |
13447
284.2 Gflops |
13447
284.2 Gflops |
||
SFFT |
19588
48.8 Gflops |
19588
48.8 Gflops |
||
N-Body Physics |
21640
16.2 Mpairs/sec |
21640
16.2 Mpairs/sec |
||
Ray Tracing |
20682
3.02 Mpixels/sec |
20682
3.02 Mpixels/sec |
||
Rigid Body Physics |
24879
72832.1 FPS |
24879
72832.1 FPS |
||
HDR |
25349
91.9 Mpixels/sec |
25349
91.9 Mpixels/sec |
||
Gaussian Blur |
16772
293.8 Mpixels/sec |
16772
293.8 Mpixels/sec |
||
Speech Recognition |
15646
133.9 Words/sec |
15646
133.9 Words/sec |
||
Face Detection |
22942
6.70 Msubwindows/sec |
22942
6.70 Msubwindows/sec |
||
Memory Copy |
7102
19.7 GB/sec |
7102
19.7 GB/sec |
||
Memory Latency |
6218
69.6 ns |
6218
69.6 ns |
||
Memory Bandwidth |
5472
29.2 GB/sec |
5472
29.2 GB/sec |