Red Hat KVM | HostSlim | Windows vs Red Hat KVM | HostSlim | Windows
Geekbench Scores
| Red Hat KVM | HostSlim | Windows | Red Hat KVM | HostSlim | Windows | |||
|---|---|---|---|---|
| Single-Core Score | 2761 | 2761 | ||
| Multi-Core Score | 13326 | 13326 | ||
| Geekbench 4.3.0 Tryout | Geekbench 4.3.0 Tryout | |||
System Information
| Red Hat KVM | HostSlim | Windows | Red Hat KVM | HostSlim | Windows | |
|---|---|---|
| Operating System | Microsoft Windows Server 2012 R2 Standard Evaluation (64-bit) | Microsoft Windows Server 2012 R2 Standard Evaluation (64-bit) |
| Model | Red Hat KVM | Red Hat KVM |
| Processor |
Intel Xeon E5-2670 @ 2.60 GHz
8 Processors, 8 Cores |
Intel Xeon E5-2670 @ 2.60 GHz
8 Processors, 8 Cores |
| Processor ID | GenuineIntel Family 6 Model 45 Stepping 7 | GenuineIntel Family 6 Model 45 Stepping 7 |
| Processor Codename | Sandy Bridge-EP/EX | Sandy Bridge-EP/EX |
| Processor Package | Socket 2011 LGA | Socket 2011 LGA |
| L1 Instruction Cache | 32 KB | 32 KB |
| L1 Data Cache | 32 KB | 32 KB |
| L2 Cache | 4096 KB | 4096 KB |
| L3 Cache | 16384 KB | 16384 KB |
| Motherboard | ||
| Northbridge | Intel i440FX 02 | Intel i440FX 02 |
| Southbridge | Intel 82371SB (PIIX3) 00 | Intel 82371SB (PIIX3) 00 |
| BIOS | SeaBIOS 1.11.0-2.el7 | SeaBIOS 1.11.0-2.el7 |
| Memory | 4.00 GB FPM_RAM 1079MHz | 4.00 GB FPM_RAM 1079MHz |
Single-Core Performance
| Red Hat KVM | HostSlim | Windows | Red Hat KVM | HostSlim | Windows | |||
|---|---|---|---|---|
| Single-Core Score | 2761 | 2761 | ||
| AES |
2400
1.81 GB/sec |
2400
1.81 GB/sec |
||
| LZMA |
3002
4.69 MB/sec |
3002
4.69 MB/sec |
||
| JPEG |
3053
24.6 Mpixels/sec |
3053
24.6 Mpixels/sec |
||
| Canny |
2810
39.0 Mpixels/sec |
2810
39.0 Mpixels/sec |
||
| Lua |
2284
2.35 MB/sec |
2284
2.35 MB/sec |
||
| Dijkstra |
3513
2.38 MTE/sec |
3513
2.38 MTE/sec |
||
| SQLite |
2700
74.9 Krows/sec |
2700
74.9 Krows/sec |
||
| HTML5 Parse |
2739
12.4 MB/sec |
2739
12.4 MB/sec |
||
| HTML5 DOM |
3224
2.92 MElements/sec |
3224
2.92 MElements/sec |
||
| Histogram Equalization |
2921
91.3 Mpixels/sec |
2921
91.3 Mpixels/sec |
||
| PDF Rendering |
2979
79.1 Mpixels/sec |
2979
79.1 Mpixels/sec |
||
| LLVM |
4268
293.5 functions/sec |
4268
293.5 functions/sec |
||
| Camera |
2782
7.71 images/sec |
2782
7.71 images/sec |
||
| SGEMM |
1558
32.9 Gflops |
1558
32.9 Gflops |
||
| SFFT |
2748
6.85 Gflops |
2748
6.85 Gflops |
||
| N-Body Physics |
2242
1.67 Mpairs/sec |
2242
1.67 Mpairs/sec |
||
| Ray Tracing |
2315
338.1 Kpixels/sec |
2315
338.1 Kpixels/sec |
||
| Rigid Body Physics |
2762
8087.5 FPS |
2762
8087.5 FPS |
||
| HDR |
3096
11.2 Mpixels/sec |
3096
11.2 Mpixels/sec |
||
| Gaussian Blur |
2754
48.2 Mpixels/sec |
2754
48.2 Mpixels/sec |
||
| Speech Recognition |
3345
28.6 Words/sec |
3345
28.6 Words/sec |
||
| Face Detection |
2812
821.4 Ksubwindows/sec |
2812
821.4 Ksubwindows/sec |
||
| Memory Copy |
2542
7.04 GB/sec |
2542
7.04 GB/sec |
||
| Memory Latency |
5220
82.9 ns |
5220
82.9 ns |
||
| Memory Bandwidth |
1363
7.28 GB/sec |
1363
7.28 GB/sec |
||
Multi-Core Performance
| Red Hat KVM | HostSlim | Windows | Red Hat KVM | HostSlim | Windows | |||
|---|---|---|---|---|
| Multi-Core Score | 13326 | 13326 | ||
| AES |
9518
7.17 GB/sec |
9518
7.17 GB/sec |
||
| LZMA |
13450
21.0 MB/sec |
13450
21.0 MB/sec |
||
| JPEG |
17381
139.9 Mpixels/sec |
17381
139.9 Mpixels/sec |
||
| Canny |
15188
210.6 Mpixels/sec |
15188
210.6 Mpixels/sec |
||
| Lua |
9189
9.44 MB/sec |
9189
9.44 MB/sec |
||
| Dijkstra |
14015
9.48 MTE/sec |
14015
9.48 MTE/sec |
||
| SQLite |
13330
369.5 Krows/sec |
13330
369.5 Krows/sec |
||
| HTML5 Parse |
9724
44.1 MB/sec |
9724
44.1 MB/sec |
||
| HTML5 DOM |
19739
17.9 MElements/sec |
19739
17.9 MElements/sec |
||
| Histogram Equalization |
16194
506.0 Mpixels/sec |
16194
506.0 Mpixels/sec |
||
| PDF Rendering |
12528
332.8 Mpixels/sec |
12528
332.8 Mpixels/sec |
||
| LLVM |
25873
1.78 Kfunctions/sec |
25873
1.78 Kfunctions/sec |
||
| Camera |
16231
45.0 images/sec |
16231
45.0 images/sec |
||
| SGEMM |
10765
227.5 Gflops |
10765
227.5 Gflops |
||
| SFFT |
21073
52.5 Gflops |
21073
52.5 Gflops |
||
| N-Body Physics |
15523
11.6 Mpairs/sec |
15523
11.6 Mpairs/sec |
||
| Ray Tracing |
14728
2.15 Mpixels/sec |
14728
2.15 Mpixels/sec |
||
| Rigid Body Physics |
21039
61591.0 FPS |
21039
61591.0 FPS |
||
| HDR |
20337
73.7 Mpixels/sec |
20337
73.7 Mpixels/sec |
||
| Gaussian Blur |
17757
311.1 Mpixels/sec |
17757
311.1 Mpixels/sec |
||
| Speech Recognition |
19727
168.8 Words/sec |
19727
168.8 Words/sec |
||
| Face Detection |
21390
6.25 Msubwindows/sec |
21390
6.25 Msubwindows/sec |
||
| Memory Copy |
7809
21.6 GB/sec |
7809
21.6 GB/sec |
||
| Memory Latency |
2405
180.0 ns |
2405
180.0 ns |
||
| Memory Bandwidth |
5739
30.6 GB/sec |
5739
30.6 GB/sec |
||
