Dell Inc. Precision 7920 Tower vs Dell Inc. Precision 7920 Tower
Geekbench Scores
| Dell Inc. Precision 7920 Tower | Dell Inc. Precision 7920 Tower | |||
|---|---|---|---|---|
| Single-Core Score | 4622 | 4622 | ||
| Multi-Core Score | 38137 | 38137 | ||
| Geekbench 4.3.0 Tryout | Geekbench 4.3.0 Tryout | |||
System Information
| Dell Inc. Precision 7920 Tower | Dell Inc. Precision 7920 Tower | |
|---|---|---|
| Operating System | Microsoft Windows 10 Pro (64-bit) | Microsoft Windows 10 Pro (64-bit) |
| Model | Dell Inc. Precision 7920 Tower | Dell Inc. Precision 7920 Tower |
| Processor |
Intel Xeon Platinum 8280 @ 2.08 GHz
2 Processors, 56 Cores, 112 Threads |
Intel Xeon Platinum 8280 @ 2.08 GHz
2 Processors, 56 Cores, 112 Threads |
| Processor ID | GenuineIntel Family 6 Model 85 Stepping 7 | GenuineIntel Family 6 Model 85 Stepping 7 |
| Processor Codename | Skylake-E/EP | Skylake-E/EP |
| Processor Package | Socket 3647 LGA | Socket 3647 LGA |
| L1 Instruction Cache | 32 KB x 28 | 32 KB x 28 |
| L1 Data Cache | 32 KB x 28 | 32 KB x 28 |
| L2 Cache | 1024 KB x 28 | 1024 KB x 28 |
| L3 Cache | 39424 KB | 39424 KB |
| Motherboard | Dell Inc. | Dell Inc. |
| Northbridge | Intel Skylake-X 07 | Intel Skylake-X 07 |
| Southbridge | Intel IDA1C1 09 | Intel IDA1C1 09 |
| BIOS | Dell Inc. 0.10.31 | Dell Inc. 0.10.31 |
| Memory | 190.63 GB DDR4 SDRAM 1026MHz | 190.63 GB DDR4 SDRAM 1026MHz |
Single-Core Performance
| Dell Inc. Precision 7920 Tower | Dell Inc. Precision 7920 Tower | |||
|---|---|---|---|---|
| Single-Core Score | 4622 | 4622 | ||
| AES |
4411
3.32 GB/sec |
4411
3.32 GB/sec |
||
| LZMA |
4696
7.33 MB/sec |
4696
7.33 MB/sec |
||
| JPEG |
4712
37.9 Mpixels/sec |
4712
37.9 Mpixels/sec |
||
| Canny |
4278
59.3 Mpixels/sec |
4278
59.3 Mpixels/sec |
||
| Lua |
5050
5.19 MB/sec |
5050
5.19 MB/sec |
||
| Dijkstra |
5375
3.64 MTE/sec |
5375
3.64 MTE/sec |
||
| SQLite |
4532
125.7 Krows/sec |
4532
125.7 Krows/sec |
||
| HTML5 Parse |
4620
21.0 MB/sec |
4620
21.0 MB/sec |
||
| HTML5 DOM |
5391
4.88 MElements/sec |
5391
4.88 MElements/sec |
||
| Histogram Equalization |
4693
146.6 Mpixels/sec |
4693
146.6 Mpixels/sec |
||
| PDF Rendering |
4461
118.5 Mpixels/sec |
4461
118.5 Mpixels/sec |
||
| LLVM |
7696
529.2 functions/sec |
7696
529.2 functions/sec |
||
| Camera |
4796
13.3 images/sec |
4796
13.3 images/sec |
||
| SGEMM |
9468
200.1 Gflops |
9468
200.1 Gflops |
||
| SFFT |
5819
14.5 Gflops |
5819
14.5 Gflops |
||
| N-Body Physics |
4588
3.43 Mpairs/sec |
4588
3.43 Mpairs/sec |
||
| Ray Tracing |
4787
699.2 Kpixels/sec |
4787
699.2 Kpixels/sec |
||
| Rigid Body Physics |
4700
13761.3 FPS |
4700
13761.3 FPS |
||
| HDR |
4865
17.6 Mpixels/sec |
4865
17.6 Mpixels/sec |
||
| Gaussian Blur |
4764
83.5 Mpixels/sec |
4764
83.5 Mpixels/sec |
||
| Speech Recognition |
5055
43.3 Words/sec |
5055
43.3 Words/sec |
||
| Face Detection |
4624
1.35 Msubwindows/sec |
4624
1.35 Msubwindows/sec |
||
| Memory Copy |
2514
6.97 GB/sec |
2514
6.97 GB/sec |
||
| Memory Latency |
5460
79.3 ns |
5460
79.3 ns |
||
| Memory Bandwidth |
1868
9.98 GB/sec |
1868
9.98 GB/sec |
||
Multi-Core Performance
| Dell Inc. Precision 7920 Tower | Dell Inc. Precision 7920 Tower | |||
|---|---|---|---|---|
| Multi-Core Score | 38137 | 38137 | ||
| AES |
118677
89.4 GB/sec |
118677
89.4 GB/sec |
||
| LZMA |
90622
141.5 MB/sec |
90622
141.5 MB/sec |
||
| JPEG |
21083
169.6 Mpixels/sec |
21083
169.6 Mpixels/sec |
||
| Canny |
15848
219.8 Mpixels/sec |
15848
219.8 Mpixels/sec |
||
| Lua |
114720
117.9 MB/sec |
114720
117.9 MB/sec |
||
| Dijkstra |
7312
4.95 MTE/sec |
7312
4.95 MTE/sec |
||
| SQLite |
26865
744.8 Krows/sec |
26865
744.8 Krows/sec |
||
| HTML5 Parse |
17296
78.5 MB/sec |
17296
78.5 MB/sec |
||
| HTML5 DOM |
122094
110.6 MElements/sec |
122094
110.6 MElements/sec |
||
| Histogram Equalization |
5469
170.9 Mpixels/sec |
5469
170.9 Mpixels/sec |
||
| PDF Rendering |
3687
98.0 Mpixels/sec |
3687
98.0 Mpixels/sec |
||
| LLVM |
80284
5.52 Kfunctions/sec |
80284
5.52 Kfunctions/sec |
||
| Camera |
13678
37.9 images/sec |
13678
37.9 images/sec |
||
| SGEMM |
84962
1.80 Tflops |
84962
1.80 Tflops |
||
| SFFT |
257037
640.8 Gflops |
257037
640.8 Gflops |
||
| N-Body Physics |
233083
174.1 Mpairs/sec |
233083
174.1 Mpairs/sec |
||
| Ray Tracing |
18406
2.69 Mpixels/sec |
18406
2.69 Mpixels/sec |
||
| Rigid Body Physics |
65777
192554.1 FPS |
65777
192554.1 FPS |
||
| HDR |
16573
60.1 Mpixels/sec |
16573
60.1 Mpixels/sec |
||
| Gaussian Blur |
10061
176.3 Mpixels/sec |
10061
176.3 Mpixels/sec |
||
| Speech Recognition |
163478
1.40 KWords/sec |
163478
1.40 KWords/sec |
||
| Face Detection |
166442
48.6 Msubwindows/sec |
166442
48.6 Msubwindows/sec |
||
| Memory Copy |
9584
26.6 GB/sec |
9584
26.6 GB/sec |
||
| Memory Latency |
4641
93.3 ns |
4641
93.3 ns |
||
| Memory Bandwidth |
7129
38.1 GB/sec |
7129
38.1 GB/sec |
||
