HP EliteBook 840r G4 vs System manufacturer System Product Name
Geekbench Scores
| HP EliteBook 840r G4 | System manufacturer System Product Name | |||
|---|---|---|---|---|
| Single-Core Score | 3717 | 6741 | ||
| Multi-Core Score | 7020 | 22642 | ||
| Geekbench 4.4.4 Tryout | Geekbench 4.1.3 Tryout | |||
System Information
| HP EliteBook 840r G4 | System manufacturer System Product Name | |
|---|---|---|
| Operating System | Microsoft Windows 10 Pro (64-bit) | Microsoft Windows 10 Pro (64-bit) |
| Model | HP HP EliteBook 840r G4 | System manufacturer System Product Name |
| Processor |
Intel Core i5-7300U @ 2.69 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-7700K @ 4.20 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 142 Stepping 9 | GenuineIntel Family 6 Model 158 Stepping 9 |
| Processor Codename | Kaby Lake-U/Y | Kaby Lake |
| Processor Package | Socket 1515 FCBGA | Socket 1151 LGA |
| 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 | HP 8418 | ASUSTeK COMPUTER INC. MAXIMUS IX CODE |
| Northbridge | Intel Kaby Lake 02 | Intel Kaby Lake 05 |
| Southbridge | Intel Coffee Lake-U/Y PCH 21 | Intel Z270 00 |
| BIOS | HP Q80 Ver. 01.12.00 | American Megatrends Inc. 1009 |
| Memory | 15.85 GB DDR4 SDRAM 666MHz | 16.00 GB DDR4 SDRAM 1867MHz |
Single-Core Performance
| HP EliteBook 840r G4 | System manufacturer System Product Name | |||
|---|---|---|---|---|
| Single-Core Score | 3717 | 6741 | ||
| AES |
3548
2.67 GB/sec |
6185
4.66 GB/sec |
||
| LZMA |
3529
5.51 MB/sec |
6192
9.67 MB/sec |
||
| JPEG |
3537
28.5 Mpixels/sec |
6121
49.3 Mpixels/sec |
||
| Canny |
3216
44.6 Mpixels/sec |
6190
85.8 Mpixels/sec |
||
| Lua |
3186
3.27 MB/sec |
6082
6.25 MB/sec |
||
| Dijkstra |
3750
2.54 MTE/sec |
6883
4.66 MTE/sec |
||
| SQLite |
3623
100.4 Krows/sec |
6471
179.4 Krows/sec |
||
| HTML5 Parse |
3653
16.6 MB/sec |
6222
28.2 MB/sec |
||
| HTML5 DOM |
3756
3.40 MElements/sec |
7187
6.51 MElements/sec |
||
| Histogram Equalization |
3766
117.7 Mpixels/sec |
6184
193.2 Mpixels/sec |
||
| PDF Rendering |
3652
97.0 Mpixels/sec |
6423
170.7 Mpixels/sec |
||
| LLVM |
5309
365.0 functions/sec |
10008
688.1 functions/sec |
||
| Camera |
3639
10.1 images/sec |
6482
18.0 images/sec |
||
| SGEMM |
3241
68.5 Gflops |
6322
133.6 Gflops |
||
| SFFT |
3344
8.34 Gflops |
6501
16.2 Gflops |
||
| N-Body Physics |
3545
2.65 Mpairs/sec |
6022
4.50 Mpairs/sec |
||
| Ray Tracing |
3499
511.0 Kpixels/sec |
6137
896.2 Kpixels/sec |
||
| Rigid Body Physics |
3487
10210.2 FPS |
6058
17734.7 FPS |
||
| HDR |
3807
13.8 Mpixels/sec |
6482
23.5 Mpixels/sec |
||
| Gaussian Blur |
3057
53.6 Mpixels/sec |
6346
111.2 Mpixels/sec |
||
| Speech Recognition |
3333
28.5 Words/sec |
6963
59.6 Words/sec |
||
| Face Detection |
3527
1.03 Msubwindows/sec |
5935
1.73 Msubwindows/sec |
||
| Memory Copy |
4084
11.3 GB/sec |
7494
20.8 GB/sec |
||
| Memory Latency |
4867
89.0 ns |
9736
44.5 ns |
||
| Memory Bandwidth |
3926
21.0 GB/sec |
6445
34.4 GB/sec |
||
Multi-Core Performance
| HP EliteBook 840r G4 | System manufacturer System Product Name | |||
|---|---|---|---|---|
| Multi-Core Score | 7020 | 22642 | ||
| AES |
6796
5.12 GB/sec |
22416
16.9 GB/sec |
||
| LZMA |
8299
13.0 MB/sec |
28066
43.8 MB/sec |
||
| JPEG |
8585
69.1 Mpixels/sec |
28667
230.7 Mpixels/sec |
||
| Canny |
7459
103.4 Mpixels/sec |
23890
331.3 Mpixels/sec |
||
| Lua |
6777
6.97 MB/sec |
25023
25.7 MB/sec |
||
| Dijkstra |
9191
6.22 MTE/sec |
21781
14.7 MTE/sec |
||
| SQLite |
7014
194.5 Krows/sec |
27888
773.1 Krows/sec |
||
| HTML5 Parse |
6965
31.6 MB/sec |
22824
103.6 MB/sec |
||
| HTML5 DOM |
5881
5.33 MElements/sec |
29283
26.5 MElements/sec |
||
| Histogram Equalization |
8658
270.5 Mpixels/sec |
24173
755.3 Mpixels/sec |
||
| PDF Rendering |
7701
204.6 Mpixels/sec |
21241
564.3 Mpixels/sec |
||
| LLVM |
11753
808.1 functions/sec |
48264
3.32 Kfunctions/sec |
||
| Camera |
8423
23.4 images/sec |
28984
80.4 images/sec |
||
| SGEMM |
4993
105.5 Gflops |
20191
426.8 Gflops |
||
| SFFT |
7082
17.7 Gflops |
27362
68.2 Gflops |
||
| N-Body Physics |
8335
6.23 Mpairs/sec |
27581
20.6 Mpairs/sec |
||
| Ray Tracing |
7641
1.12 Mpixels/sec |
26595
3.88 Mpixels/sec |
||
| Rigid Body Physics |
8769
25670.7 FPS |
31944
93512.8 FPS |
||
| HDR |
9951
36.1 Mpixels/sec |
28915
104.8 Mpixels/sec |
||
| Gaussian Blur |
5998
105.1 Mpixels/sec |
24498
429.2 Mpixels/sec |
||
| Speech Recognition |
6601
56.5 Words/sec |
20838
178.3 Words/sec |
||
| Face Detection |
8320
2.43 Msubwindows/sec |
27393
8.00 Msubwindows/sec |
||
| Memory Copy |
4641
12.9 GB/sec |
8781
24.3 GB/sec |
||
| Memory Latency |
4648
93.1 ns |
9519
45.5 ns |
||
| Memory Bandwidth |
4148
22.2 GB/sec |
6994
37.3 GB/sec |
||
