System manufacturer System Product Name vs ThinkPad T420
Geekbench Scores
| System manufacturer System Product Name | ThinkPad T420 | |||
|---|---|---|---|---|
| Single-Core Score | 3295 | 2815 | ||
| Multi-Core Score | 31761 | 5502 | ||
| Geekbench 4.3.3 Tryout | Geekbench 4.3.0 Tryout | |||
System Information
| System manufacturer System Product Name | ThinkPad T420 | |
|---|---|---|
| Operating System | Microsoft Windows 10 Pro for Workstations (64-bit) | Microsoft Windows Embedded 8.1 Industry Pro (64-bit) |
| Model | System manufacturer System Product Name | LENOVO 4236P50 |
| Processor |
Intel Xeon E5-1680 v2 @ 3.00 GHz
1 Processor, 8 Cores, 16 Threads |
Intel Core i5-2430M @ 2.39 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 62 Stepping 4 | GenuineIntel Family 6 Model 42 Stepping 7 |
| Processor Codename | Ivy Bridge-EP/EX | Sandy Bridge |
| Processor Package | Socket 2011 LGA | Socket 988B rPGA |
| L1 Instruction Cache | 32 KB x 8 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 8 | 32 KB x 2 |
| L2 Cache | 256 KB x 8 | 256 KB x 2 |
| L3 Cache | 25600 KB | 3072 KB |
| Motherboard | ASUSTeK COMPUTER INC. RAMPAGE IV BLACK EDITION | LENOVO 4236P50 |
| Northbridge | Intel Ivy Bridge-E 04 | Intel Sandy Bridge 09 |
| Southbridge | Intel X79 06 | Intel QM67 04 |
| BIOS | American Megatrends Inc. 0801 | LENOVO 83ET76WW (1.46 ) |
| Memory | 32.00 GB DDR3 SDRAM 1067MHz | 8.00 GB DDR3 SDRAM 798MHz |
Single-Core Performance
| System manufacturer System Product Name | ThinkPad T420 | |||
|---|---|---|---|---|
| Single-Core Score | 3295 | 2815 | ||
| AES |
2704
2.04 GB/sec |
2447
1.84 GB/sec |
||
| LZMA |
3468
5.42 MB/sec |
3119
4.87 MB/sec |
||
| JPEG |
3266
26.3 Mpixels/sec |
3004
24.2 Mpixels/sec |
||
| Canny |
3050
42.3 Mpixels/sec |
2692
37.3 Mpixels/sec |
||
| Lua |
2470
2.54 MB/sec |
2316
2.38 MB/sec |
||
| Dijkstra |
4196
2.84 MTE/sec |
3112
2.11 MTE/sec |
||
| SQLite |
2816
78.1 Krows/sec |
2681
74.3 Krows/sec |
||
| HTML5 Parse |
2897
13.2 MB/sec |
2055
9.33 MB/sec |
||
| HTML5 DOM |
3532
3.20 MElements/sec |
2417
2.19 MElements/sec |
||
| Histogram Equalization |
3117
97.4 Mpixels/sec |
2344
73.3 Mpixels/sec |
||
| PDF Rendering |
3264
86.7 Mpixels/sec |
2066
54.9 Mpixels/sec |
||
| LLVM |
4526
311.2 functions/sec |
3572
245.6 functions/sec |
||
| Camera |
3401
9.43 images/sec |
2638
7.32 images/sec |
||
| SGEMM |
1741
36.8 Gflops |
1265
26.7 Gflops |
||
| SFFT |
3074
7.66 Gflops |
2478
6.18 Gflops |
||
| N-Body Physics |
2822
2.11 Mpairs/sec |
2332
1.74 Mpairs/sec |
||
| Ray Tracing |
2683
391.9 Kpixels/sec |
2307
336.9 Kpixels/sec |
||
| Rigid Body Physics |
3275
9589.2 FPS |
2937
8598.0 FPS |
||
| HDR |
3608
13.1 Mpixels/sec |
3100
11.2 Mpixels/sec |
||
| Gaussian Blur |
3045
53.3 Mpixels/sec |
2915
51.1 Mpixels/sec |
||
| Speech Recognition |
3749
32.1 Words/sec |
2854
24.4 Words/sec |
||
| Face Detection |
2987
872.5 Ksubwindows/sec |
2818
823.1 Ksubwindows/sec |
||
| Memory Copy |
4055
11.2 GB/sec |
3055
8.46 GB/sec |
||
| Memory Latency |
6901
62.7 ns |
6479
66.8 ns |
||
| Memory Bandwidth |
2265
12.1 GB/sec |
2811
15.0 GB/sec |
||
Multi-Core Performance
| System manufacturer System Product Name | ThinkPad T420 | |||
|---|---|---|---|---|
| Multi-Core Score | 31761 | 5502 | ||
| AES |
27261
20.5 GB/sec |
4805
3.62 GB/sec |
||
| LZMA |
48951
76.5 MB/sec |
7038
11.0 MB/sec |
||
| JPEG |
48770
392.4 Mpixels/sec |
7531
60.6 Mpixels/sec |
||
| Canny |
36418
505.0 Mpixels/sec |
6004
83.3 Mpixels/sec |
||
| Lua |
35004
36.0 MB/sec |
5308
5.46 MB/sec |
||
| Dijkstra |
36228
24.5 MTE/sec |
7255
4.91 MTE/sec |
||
| SQLite |
35574
986.2 Krows/sec |
5834
161.7 Krows/sec |
||
| HTML5 Parse |
32092
145.7 MB/sec |
5497
25.0 MB/sec |
||
| HTML5 DOM |
48858
44.3 MElements/sec |
5235
4.74 MElements/sec |
||
| Histogram Equalization |
36026
1.13 Gpixels/sec |
5932
185.4 Mpixels/sec |
||
| PDF Rendering |
35491
942.9 Mpixels/sec |
5956
158.2 Mpixels/sec |
||
| LLVM |
59574
4.10 Kfunctions/sec |
9622
661.6 functions/sec |
||
| Camera |
45886
127.2 images/sec |
7058
19.6 images/sec |
||
| SGEMM |
19293
407.8 Gflops |
2510
53.1 Gflops |
||
| SFFT |
37946
94.6 Gflops |
5526
13.8 Gflops |
||
| N-Body Physics |
36882
27.5 Mpairs/sec |
4691
3.50 Mpairs/sec |
||
| Ray Tracing |
33440
4.88 Mpixels/sec |
5071
740.6 Kpixels/sec |
||
| Rigid Body Physics |
46557
136289.8 FPS |
7096
20774.3 FPS |
||
| HDR |
46971
170.3 Mpixels/sec |
7249
26.3 Mpixels/sec |
||
| Gaussian Blur |
35115
615.2 Mpixels/sec |
5524
96.8 Mpixels/sec |
||
| Speech Recognition |
38191
326.8 Words/sec |
5653
48.4 Words/sec |
||
| Face Detection |
38618
11.3 Msubwindows/sec |
5644
1.65 Msubwindows/sec |
||
| Memory Copy |
7546
20.9 GB/sec |
3320
9.20 GB/sec |
||
| Memory Latency |
6776
63.9 ns |
5875
73.7 ns |
||
| Memory Bandwidth |
4377
23.4 GB/sec |
3270
17.5 GB/sec |
||
