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Qualcomm Snapdragon 855 vs AMD 3020e
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Geekbench 5, 64bit Single-Core
Single-core performance
Qualcomm Snapdragon 855
100 %
8C / 8T · 2.84 GHz
AMD 3020e
85 %
2C / 4T · 2.60 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
Qualcomm Snapdragon 855
100 %
8C / 8T · 2.84 GHz
AMD 3020e
47 %
2C / 4T · 1.80 GHz
iGPU - FP32 Performance (Single-precision GFLOPS)
Qualcomm Snapdragon 855
100 %
Qualcomm Adreno 640
AMD 3020e
43 %
AMD Radeon RX Vega 3 (Raven Ridge)
More benchmarks
Geekbench 6 (SC)
1,989 entries
1,989 entries
Geekbench 6 (MC)
1,927 entries
1,927 entries
Geekbench 5 (SC)
2,512 entries
2,512 entries
Geekbench 5 (MC)
2,483 entries
2,483 entries
FP32 SP (iGPU)
2,219 entries
2,219 entries
3DMark Timespy (iGPU)
534 entries
534 entries
AnTuTu 8 Benchmark
118 entries
118 entries
PassMark CPU-Mark
2,504 entries
2,504 entries
CPU-Z Benchmark 17 (MC)
751 entries
751 entries
AI performance (NPU)
218 entries
218 entries
Specifications
At a glance
|
Wischen
|
Qualcomm Snapdragon 855 | AMD 3020e |
|---|---|---|
| Family | Qualcomm Snapdragon (105) | AMD E (23) |
| CPU group | Qualcomm Snapdragon 855/860 (3) | AMD 3000e/Ce (3) |
| Architecture | Kryo 485 | Dali (Zen) |
| Technology | 7 nm | 14 nm |
| Segment | Smartphone / Tablet | Notebook |
| Socket | FT5 | |
| Predecessor | Qualcomm Snapdragon 845 | |
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
Qualcomm Snapdragon 855 | AMD 3020e |
|---|---|---|
| CPU Cores / Threads | 8 / 8 | 2 / 4 |
| Hyperthreading / SMT | ✗ | ✓ |
| Core architecture | hybrid (Prime / big.LITTLE) | normal |
| Core Cluster 1: | 1x Kryo 485 Prime 2.84 GHz |
2x 1.20 - 2.60 GHz |
| Core Cluster 2: | 3x Kryo 485 Gold 2.42 GHz |
|
| Core Cluster 3: | 4x Kryo 485 Silver 1.80 GHz |
|
| L2-Cache | 1.75 MB | 1.00 MB |
| L3-Cache | 2.00 MB | 4.00 MB |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Qualcomm Snapdragon 855 | AMD 3020e |
|---|---|---|
| GPU name | Qualcomm Adreno 640 | AMD Radeon RX Vega 3 (Raven Ridge) |
| GPU frequency | 0.25 - 0.59 GHz | 1.00 GHz |
| CUs / Shader | 4 / 384 | 3 / 192 |
| Raytracing | ✗ | ✗ |
| Max. displays | 1 | 3 |
| Max. GPU Memory | 4 GB | 2 GB |
| Technology | 7 nm | 14 nm |
| Release date | Q1/2019 | Q1/2018 |
NPU AI performance
|
Wischen
|
Qualcomm Snapdragon 855 | AMD 3020e |
|---|---|---|
| AI hardware | Qualcomm AI engine | |
| AI specifications | Hexagon 690 @ 7 TOPS | |
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Qualcomm Snapdragon 855 | AMD 3020e |
|---|---|---|
| Memory | LPDDR4X-4266 (34.1 GB/s) | DDR4-2400 (38.4 GB/s) |
| Max. Memory | 16 GB | 32 GB |
| Memory channels | 4 | 2 |
| ECC | No | Yes |
| PCIe | 3.0 x 8 | |
| PCIe Bandwidth | 7.9 GB/s |
Thermal Management
|
Wischen
|
Qualcomm Snapdragon 855 | AMD 3020e |
|---|---|---|
| TDP | 6 W | |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. | 105 °C |
Technical details
|
Wischen
|
Qualcomm Snapdragon 855 | AMD 3020e |
|---|---|---|
| Chip design | Chiplet | Unknown |
| AES-NI | ✗ | ✓ |
| Operating systems | Android | |
| Instruction set | Armv8-A (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | |
| Release date | Q4/2018 | Q1/2020 |
| Release price | ||
| Documents | Technical data sheet |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of Qualcomm Snapdragon 855 is 4.3 stars (62 ratings), while AMD 3020e has received 2.9 stars (33 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
1
Apple M5 Max (18-CPU 32-GPU)
18C / 18T · 4.61 GHz
2
Apple M5 Max (18-CPU 40-GPU)
18C / 18T · 4.61 GHz
3
Apple M2 Ultra (76-GPU)
24C / 24T · 3.50 GHz
4
Apple M1 Ultra (64-GPU)
20C / 20T · 3.20 GHz
5
Apple M1 Ultra (48-GPU)
20C / 20T · 3.20 GHz
6
Apple M4 (8-CPU)
8C / 8T · 4.46 GHz
7
Apple M2 Ultra (60-GPU)
24C / 24T · 3.50 GHz
8
Qualcomm Snapdragon 855
8C / 8T · 0.00 GHz
9
AMD 3020e
2C / 4T · 2.60 GHz
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