Azure VM D4_v2 vs QEMU Standard PC (Q35 + ICH9, 2009)
Geekbench Scores
| Azure VM D4_v2 | QEMU Standard PC (Q35 + ICH9, 2009) | |||
|---|---|---|---|---|
| Single-Core Score | 2960 | 3712 | ||
| Multi-Core Score | 9850 | 10820 | ||
| Geekbench 4.4.4 Tryout | Geekbench 4.2.3 Tryout | |||
System Information
| Azure VM D4_v2 | QEMU Standard PC (Q35 + ICH9, 2009) | |
|---|---|---|
| Operating System | Microsoft Windows Server 2012 R2 Datacenter (64-bit) | Microsoft Windows 10 Pro N for Workstations (64-bit) |
| Model | Microsoft Corporation Virtual Machine | QEMU Standard PC (Q35 + ICH9, 2009) |
| Processor |
Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz @ 2.10 GHz
1 Processor, 4 Cores |
Intel Core i5-4460 @ 3.19 GHz
1 Processor, 4 Cores |
| Processor ID | GenuineIntel Family 6 Model 85 Stepping 4 | GenuineIntel Family 6 Model 60 Stepping 3 |
| Processor Codename | Skylake-SP | Haswell |
| Processor Package | Socket 3647 LGA | |
| L1 Instruction Cache | 32 KB x 4 | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 4 |
| L2 Cache | 1024 KB x 4 | 4096 KB x 4 |
| L3 Cache | 36608 KB | 16384 KB |
| Motherboard | Microsoft Corporation Virtual Machine | |
| Northbridge | Intel i440BX/ZX C1 | Intel P35/G33/G31 00 |
| Southbridge | Intel 82371AB (PIIX4) 01 | Intel 82801IB (ICH9) 02 |
| BIOS | American Megatrends Inc. 090008 | EFI Development Kit II / OVMF 0.0.0 |
| Memory | 14.00 GB EDO RAM -1MHz | 4.00 GB DDR3 SDRAM 1668MHz |
Single-Core Performance
| Azure VM D4_v2 | QEMU Standard PC (Q35 + ICH9, 2009) | |||
|---|---|---|---|---|
| Single-Core Score | 2960 | 3712 | ||
| AES |
2921
2.20 GB/sec |
3510
2.64 GB/sec |
||
| LZMA |
3003
4.69 MB/sec |
3369
5.26 MB/sec |
||
| JPEG |
2881
23.2 Mpixels/sec |
3657
29.4 Mpixels/sec |
||
| Canny |
2636
36.6 Mpixels/sec |
3684
51.1 Mpixels/sec |
||
| Lua |
3127
3.21 MB/sec |
3514
3.61 MB/sec |
||
| Dijkstra |
3171
2.15 MTE/sec |
3637
2.46 MTE/sec |
||
| SQLite |
3135
86.9 Krows/sec |
3803
105.4 Krows/sec |
||
| HTML5 Parse |
2992
13.6 MB/sec |
3624
16.5 MB/sec |
||
| HTML5 DOM |
3685
3.34 MElements/sec |
4287
3.88 MElements/sec |
||
| Histogram Equalization |
3088
96.5 Mpixels/sec |
3464
108.2 Mpixels/sec |
||
| PDF Rendering |
3085
82.0 Mpixels/sec |
3612
96.0 Mpixels/sec |
||
| LLVM |
4935
339.3 functions/sec |
5824
400.4 functions/sec |
||
| Camera |
2849
7.90 images/sec |
3524
9.77 images/sec |
||
| SGEMM |
2947
62.3 Gflops |
3046
64.4 Gflops |
||
| SFFT |
2901
7.23 Gflops |
3570
8.90 Gflops |
||
| N-Body Physics |
2821
2.11 Mpairs/sec |
3270
2.44 Mpairs/sec |
||
| Ray Tracing |
3000
438.1 Kpixels/sec |
3269
477.4 Kpixels/sec |
||
| Rigid Body Physics |
3018
8836.2 FPS |
3670
10744.0 FPS |
||
| HDR |
3136
11.4 Mpixels/sec |
3753
13.6 Mpixels/sec |
||
| Gaussian Blur |
2758
48.3 Mpixels/sec |
3386
59.3 Mpixels/sec |
||
| Speech Recognition |
3130
26.8 Words/sec |
3887
33.3 Words/sec |
||
| Face Detection |
3083
900.5 Ksubwindows/sec |
3492
1.02 Msubwindows/sec |
||
| Memory Copy |
2208
6.12 GB/sec |
3629
10.1 GB/sec |
||
| Memory Latency |
4205
103.0 ns |
5323
81.3 ns |
||
| Memory Bandwidth |
1615
8.63 GB/sec |
3175
17.0 GB/sec |
||
Multi-Core Performance
| Azure VM D4_v2 | QEMU Standard PC (Q35 + ICH9, 2009) | |||
|---|---|---|---|---|
| Multi-Core Score | 9850 | 10820 | ||
| AES |
11675
8.79 GB/sec |
10168
7.66 GB/sec |
||
| LZMA |
11316
17.7 MB/sec |
12678
19.8 MB/sec |
||
| JPEG |
11076
89.1 Mpixels/sec |
14088
113.4 Mpixels/sec |
||
| Canny |
9547
132.4 Mpixels/sec |
12352
171.3 Mpixels/sec |
||
| Lua |
12571
12.9 MB/sec |
12701
13.1 MB/sec |
||
| Dijkstra |
9807
6.64 MTE/sec |
10187
6.89 MTE/sec |
||
| SQLite |
11594
321.4 Krows/sec |
13483
373.8 Krows/sec |
||
| HTML5 Parse |
10357
47.0 MB/sec |
12499
56.7 MB/sec |
||
| HTML5 DOM |
14194
12.9 MElements/sec |
14200
12.9 MElements/sec |
||
| Histogram Equalization |
10369
324.0 Mpixels/sec |
11991
374.7 Mpixels/sec |
||
| PDF Rendering |
9319
247.6 Mpixels/sec |
11153
296.3 Mpixels/sec |
||
| LLVM |
18920
1.30 Kfunctions/sec |
20487
1.41 Kfunctions/sec |
||
| Camera |
10179
28.2 images/sec |
12757
35.4 images/sec |
||
| SGEMM |
11865
250.8 Gflops |
10249
216.6 Gflops |
||
| SFFT |
12671
31.6 Gflops |
14364
35.8 Gflops |
||
| N-Body Physics |
11782
8.80 Mpairs/sec |
11072
8.27 Mpairs/sec |
||
| Ray Tracing |
9285
1.36 Mpixels/sec |
11280
1.65 Mpixels/sec |
||
| Rigid Body Physics |
11828
34624.8 FPS |
13164
38535.8 FPS |
||
| HDR |
11550
41.9 Mpixels/sec |
13283
48.2 Mpixels/sec |
||
| Gaussian Blur |
9516
166.7 Mpixels/sec |
12326
215.9 Mpixels/sec |
||
| Speech Recognition |
11531
98.7 Words/sec |
9688
82.9 Words/sec |
||
| Face Detection |
11600
3.39 Msubwindows/sec |
13007
3.80 Msubwindows/sec |
||
| Memory Copy |
4356
12.1 GB/sec |
4608
12.8 GB/sec |
||
| Memory Latency |
4181
103.5 ns |
5281
82.0 ns |
||
| Memory Bandwidth |
3234
17.3 GB/sec |
3309
17.7 GB/sec |
||
