Hewlett-Packard HP EliteBook 8540w
Geekbench 4 Score
|
1995
Single-Core Score |
3260
Multi-Core Score |
| Geekbench 4.0.0 Tryout for Windows x86 (64-bit) | |
Result Information
| User | Helio2k |
| Upload Date | Thu, 01 Sep 2016 17:54:03 +0000 |
| Views | 42 |
System Information
| System Information | |
|---|---|
| Operating System | Microsoft Windows 10 Pro (64-bit) |
| Model | Hewlett-Packard HP EliteBook 8540w |
| Motherboard | Hewlett-Packard 1521 |
| Memory | 8.00 GB DDR3 SDRAM 527MHz |
| Northbridge | Intel Havendale/Clarkdale Host Bridge 02 |
| Southbridge | Intel QM57 05 |
| BIOS | Hewlett-Packard 68CVD Ver. F.60 |
| Processor Information | |
|---|---|
| Name | Intel Core i7-640M |
| Topology | 1 Processor, 2 Cores, 4 Threads |
| Identifier | GenuineIntel Family 6 Model 37 Stepping 5 |
| Base Frequency | 2.77 GHz |
| Package | Socket 989 rPGA |
| Codename | Arrandale |
| L1 Instruction Cache | 32.0 KB x 2 |
| L1 Data Cache | 32.0 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 4.00 MB x 1 |
Single-Core Performance
| Single-Core Score | 1995 | |
|---|---|---|
| Crypto Score | 1595 | |
| Integer Score | 2494 | |
| Floating Point Score | 1502 | |
| Memory Score | 1713 | |
|
AES
|
1595
1.20 GB/sec |
|
|
LZMA
|
2761
4.31 MB/sec |
|
|
JPEG
|
3028
24.4 Mpixels/sec |
|
|
Canny
|
2520
34.9 Mpixels/sec |
|
|
Lua
|
2059
2.12 MB/sec |
|
|
Dijkstra
|
2417
1.64 MTE/sec |
|
|
SQLite
|
2524
70.0 Krows/sec |
|
|
HTML5 Parse
|
2559
11.6 MB/sec |
|
|
HTML5 DOM
|
2413
2.19 MElements/sec |
|
|
Histogram Equalization
|
2637
82.4 Mpixels/sec |
|
|
PDF Rendering
|
2570
68.3 Mpixels/sec |
|
|
LLVM
|
2083
143.2 functions/sec |
|
|
Camera
|
2512
6.97 images/sec |
|
|
SGEMM
|
571
12.1 Gflops |
|
|
SFFT
|
1421
3.54 Gflops |
|
|
N-Body Physics
|
1516
1.13 Mpairs/sec |
|
|
Ray Tracing
|
1569
229.1 Kpixels/sec |
|
|
Rigid Body Physics
|
1862
5450.8 FPS |
|
|
HDR
|
2362
8.56 Mpixels/sec |
|
|
Gaussian Blur
|
1680
29.4 Mpixels/sec |
|
|
Speech Recognition
|
1512
12.9 Words/sec |
|
|
Face Detection
|
1813
529.8 Ksubwindows/sec |
|
|
Memory Copy
|
1375
3.81 GB/sec |
|
|
Memory Latency
|
3435
7.94 Moperations/sec |
|
|
Memory Bandwidth
|
1066
5.69 GB/sec |
Multi-Core Performance
| Multi-Core Score | 3260 | |
|---|---|---|
| Crypto Score | 2630 | |
| Integer Score | 3953 | |
| Floating Point Score | 3213 | |
| Memory Score | 1929 | |
|
AES
|
2630
1.98 GB/sec |
|
|
LZMA
|
5545
8.66 MB/sec |
|
|
JPEG
|
5931
47.7 Mpixels/sec |
|
|
Canny
|
4557
63.2 Mpixels/sec |
|
|
Lua
|
3435
3.53 MB/sec |
|
|
Dijkstra
|
4211
2.85 MTE/sec |
|
|
SQLite
|
4027
111.7 Krows/sec |
|
|
HTML5 Parse
|
4591
20.8 MB/sec |
|
|
HTML5 DOM
|
1597
1.45 MElements/sec |
|
|
Histogram Equalization
|
4295
134.2 Mpixels/sec |
|
|
PDF Rendering
|
3542
94.1 Mpixels/sec |
|
|
LLVM
|
4481
308.1 functions/sec |
|
|
Camera
|
3345
9.28 images/sec |
|
|
SGEMM
|
820
17.3 Gflops |
|
|
SFFT
|
3208
8.00 Gflops |
|
|
N-Body Physics
|
3287
2.45 Mpairs/sec |
|
|
Ray Tracing
|
3330
486.3 Kpixels/sec |
|
|
Rigid Body Physics
|
4587
13428.8 FPS |
|
|
HDR
|
5545
20.1 Mpixels/sec |
|
|
Gaussian Blur
|
3797
66.5 Mpixels/sec |
|
|
Speech Recognition
|
3115
26.7 Words/sec |
|
|
Face Detection
|
4217
1.23 Msubwindows/sec |
|
|
Memory Copy
|
1467
4.07 GB/sec |
|
|
Memory Latency
|
3259
7.53 Moperations/sec |
|
|
Memory Bandwidth
|
1502
8.02 GB/sec |
