Hewlett-Packard HP EliteBook 840 G2 | Hewlett-Packard HP EliteBook 840 G2 | |||
---|---|---|---|---|
Single-Core Score | 3680 | 3680 | ||
Multi-Core Score | 6853 | 6853 | ||
Geekbench 4.2.3 Tryout | Geekbench 4.2.3 Tryout |
Hewlett-Packard HP EliteBook 840 G2 | Hewlett-Packard HP EliteBook 840 G2 | |
---|---|---|
Operating System | Microsoft Windows 7 Professional (64-bit) | Microsoft Windows 7 Professional (64-bit) |
Model | Hewlett-Packard HP EliteBook 840 G2 | Hewlett-Packard HP EliteBook 840 G2 |
Processor |
Intel Core i7-5500U @ 2.40 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-5500U @ 2.40 GHz
1 Processor, 2 Cores, 4 Threads |
Processor ID | GenuineIntel Family 6 Model 61 Stepping 4 | GenuineIntel Family 6 Model 61 Stepping 4 |
Processor Codename | Broadwell-U | Broadwell-U |
Processor Package | Socket 1168 BGA | Socket 1168 BGA |
L1 Instruction Cache | 32 KB x 2 | 32 KB x 2 |
L1 Data Cache | 32 KB x 2 | 32 KB x 2 |
L2 Cache | 256 KB x 2 | 256 KB x 2 |
L3 Cache | 4096 KB | 4096 KB |
Motherboard | Hewlett-Packard 2216 | Hewlett-Packard 2216 |
Northbridge | Intel Broadwell-U 09 | Intel Broadwell-U 09 |
Southbridge | Intel Broadwell-U PCH L-P 03 | Intel Broadwell-U PCH L-P 03 |
BIOS | Hewlett-Packard M71 Ver. 01.07 | Hewlett-Packard M71 Ver. 01.07 |
Memory | 16.00 GB DDR3 SDRAM 799MHz | 16.00 GB DDR3 SDRAM 799MHz |
Hewlett-Packard HP EliteBook 840 G2 | Hewlett-Packard HP EliteBook 840 G2 | |||
---|---|---|---|---|
Single-Core Score | 3680 | 3680 | ||
AES |
3269
2.46 GB/sec |
3269
2.46 GB/sec |
||
LZMA |
3505
5.47 MB/sec |
3505
5.47 MB/sec |
||
JPEG |
3512
28.3 Mpixels/sec |
3512
28.3 Mpixels/sec |
||
Canny |
3533
49.0 Mpixels/sec |
3533
49.0 Mpixels/sec |
||
Lua |
3359
3.45 MB/sec |
3359
3.45 MB/sec |
||
Dijkstra |
3736
2.53 MTE/sec |
3736
2.53 MTE/sec |
||
SQLite |
3597
99.7 Krows/sec |
3597
99.7 Krows/sec |
||
HTML5 Parse |
3412
15.5 MB/sec |
3412
15.5 MB/sec |
||
HTML5 DOM |
3785
3.43 MElements/sec |
3785
3.43 MElements/sec |
||
Histogram Equalization |
3417
106.8 Mpixels/sec |
3417
106.8 Mpixels/sec |
||
PDF Rendering |
3578
95.1 Mpixels/sec |
3578
95.1 Mpixels/sec |
||
LLVM |
5704
392.2 functions/sec |
5704
392.2 functions/sec |
||
Camera |
3582
9.93 images/sec |
3582
9.93 images/sec |
||
SGEMM |
3136
66.3 Gflops |
3136
66.3 Gflops |
||
SFFT |
3623
9.03 Gflops |
3623
9.03 Gflops |
||
N-Body Physics |
3284
2.45 Mpairs/sec |
3284
2.45 Mpairs/sec |
||
Ray Tracing |
3500
511.1 Kpixels/sec |
3500
511.1 Kpixels/sec |
||
Rigid Body Physics |
3571
10455.4 FPS |
3571
10455.4 FPS |
||
HDR |
3649
13.2 Mpixels/sec |
3649
13.2 Mpixels/sec |
||
Gaussian Blur |
3125
54.8 Mpixels/sec |
3125
54.8 Mpixels/sec |
||
Speech Recognition |
3670
31.4 Words/sec |
3670
31.4 Words/sec |
||
Face Detection |
3366
983.2 Ksubwindows/sec |
3366
983.2 Ksubwindows/sec |
||
Memory Copy |
3634
10.1 GB/sec |
3634
10.1 GB/sec |
||
Memory Latency |
5422
79.9 ns |
5422
79.9 ns |
||
Memory Bandwidth |
3611
19.3 GB/sec |
3611
19.3 GB/sec |
Hewlett-Packard HP EliteBook 840 G2 | Hewlett-Packard HP EliteBook 840 G2 | |||
---|---|---|---|---|
Multi-Core Score | 6853 | 6853 | ||
AES |
6502
4.90 GB/sec |
6502
4.90 GB/sec |
||
LZMA |
7911
12.4 MB/sec |
7911
12.4 MB/sec |
||
JPEG |
8197
66.0 Mpixels/sec |
8197
66.0 Mpixels/sec |
||
Canny |
7822
108.5 Mpixels/sec |
7822
108.5 Mpixels/sec |
||
Lua |
6390
6.57 MB/sec |
6390
6.57 MB/sec |
||
Dijkstra |
8804
5.96 MTE/sec |
8804
5.96 MTE/sec |
||
SQLite |
7402
205.2 Krows/sec |
7402
205.2 Krows/sec |
||
HTML5 Parse |
6298
28.6 MB/sec |
6298
28.6 MB/sec |
||
HTML5 DOM |
8004
7.25 MElements/sec |
8004
7.25 MElements/sec |
||
Histogram Equalization |
7247
226.5 Mpixels/sec |
7247
226.5 Mpixels/sec |
||
PDF Rendering |
6660
176.9 Mpixels/sec |
6660
176.9 Mpixels/sec |
||
LLVM |
13168
905.4 functions/sec |
13168
905.4 functions/sec |
||
Camera |
8062
22.4 images/sec |
8062
22.4 images/sec |
||
SGEMM |
5195
109.8 Gflops |
5195
109.8 Gflops |
||
SFFT |
7028
17.5 Gflops |
7028
17.5 Gflops |
||
N-Body Physics |
7299
5.45 Mpairs/sec |
7299
5.45 Mpairs/sec |
||
Ray Tracing |
7296
1.07 Mpixels/sec |
7296
1.07 Mpixels/sec |
||
Rigid Body Physics |
8680
25411.9 FPS |
8680
25411.9 FPS |
||
HDR |
8446
30.6 Mpixels/sec |
8446
30.6 Mpixels/sec |
||
Gaussian Blur |
6493
113.8 Mpixels/sec |
6493
113.8 Mpixels/sec |
||
Speech Recognition |
6528
55.9 Words/sec |
6528
55.9 Words/sec |
||
Face Detection |
7404
2.16 Msubwindows/sec |
7404
2.16 Msubwindows/sec |
||
Memory Copy |
4488
12.4 GB/sec |
4488
12.4 GB/sec |
||
Memory Latency |
5246
82.5 ns |
5246
82.5 ns |
||
Memory Bandwidth |
3530
18.9 GB/sec |
3530
18.9 GB/sec |