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AMD Ryzen 7 4700U vs Intel Atom Z3745D
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Geekbench 6 Single-Core
Single-core performance
AMD Ryzen 7 4700U
100 %
8C / 8T · 4.10 GHz
Intel Atom Z3745D
10 %
4C / 4T · 1.83 GHz
Geekbench 6 Multi-Core
Multi-core performance
AMD Ryzen 7 4700U
100 %
8C / 8T · 3.40 GHz
4C / 4T · 1.33 GHz
Geekbench 5, 64bit Single-Core
Single-core performance
AMD Ryzen 7 4700U
100 %
8C / 8T · 4.10 GHz
Intel Atom Z3745D
17 %
4C / 4T · 1.83 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
AMD Ryzen 7 4700U
100 %
8C / 8T · 3.40 GHz
Intel Atom Z3745D
11 %
4C / 4T · 1.33 GHz
iGPU - FP32 Performance (Single-precision GFLOPS)
AMD Ryzen 7 4700U
100 %
AMD Radeon RX Vega 7 (Renoir)
Intel HD Graphics (Bay Trail GT1)
More benchmarks
Cinebench 2024 (SC)
427 entries
427 entries
Cinebench 2024 (MC)
422 entries
422 entries
Cinebench R23 (SC)
690 entries
690 entries
Cinebench R23 (MC)
665 entries
665 entries
Geekbench 6 (SC)
1,989 entries
1,989 entries
Geekbench 6 (MC)
1,927 entries
1,927 entries
Cinebench R20 (SC)
666 entries
666 entries
Geekbench 5 (SC)
2,512 entries
2,512 entries
Cinebench R20 (MC)
615 entries
615 entries
Geekbench 5 (MC)
2,483 entries
2,483 entries
FP32 SP (iGPU)
2,219 entries
2,219 entries
Blender 3.1 Benchmark
213 entries
213 entries
PassMark CPU-Mark
2,504 entries
2,504 entries
CPU-Z Benchmark 17 (MC)
751 entries
751 entries
V-Ray CPU-Render
251 entries
251 entries
Cinebench R15 (SC)
1,113 entries
1,113 entries
Geekbench 3 (SC)
945 entries
945 entries
Geekbench 3 (MC)
941 entries
941 entries
Specifications
At a glance
|
Wischen
|
AMD Ryzen 7 4700U | Intel Atom Z3745D |
|---|---|---|
| Family | AMD Ryzen 7 (79) | Intel Atom (108) |
| CPU group | AMD Ryzen 4000U (11) | Intel Atom Z3700 (16) |
| Architecture | Renoir (Zen 2) | Bay Trail |
| Technology | 7 nm | 22 nm |
| Segment | Notebook | Notebook |
| Socket | FP6 | BGA 1380 |
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
AMD Ryzen 7 4700U | Intel Atom Z3745D |
|---|---|---|
| CPU Cores / Threads | 8 / 8 | 4 / 4 |
| Hyperthreading / SMT | ✗ | ✗ |
| Core architecture | normal | normal |
| Cores: | 8x Zen 2 | 4x |
| Frequency: | 2.00 GHz | 1.33 GHz |
| Turbo (1 Core): | 4.10 GHz | 1.83 GHz |
| Turbo (All Cores): | 3.40 GHz | |
| L2-Cache | ||
| L3-Cache | 8.00 MB | 2.00 MB |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
AMD Ryzen 7 4700U | Intel Atom Z3745D |
|---|---|---|
| GPU name | AMD Radeon RX Vega 7 (Renoir) | Intel HD Graphics (Bay Trail GT1) |
| GPU frequency | 0.40 - 1.60 GHz | 0.31 - 0.79 GHz |
| CUs / Shader | 7 / 448 | 4 / 32 |
| Raytracing | ✗ | ✗ |
| Max. displays | 3 | 2 |
| Max. GPU Memory | 2 GB | 2 GB |
| Technology | 7 nm | 22 nm |
| Release date | Q1/2020 | Q3/2013 |
NPU AI performance
|
Wischen
|
AMD Ryzen 7 4700U | Intel Atom Z3745D |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
AMD Ryzen 7 4700U | Intel Atom Z3745D |
|---|---|---|
| Memory | LPDDR4-4266 (51.2 GB/s) DDR4-3200 (51.2 GB/s) | DDR3L-1333 (10.6 GB/s) |
| Max. Memory | 64 GB | 2 GB |
| Memory channels | 2 | 1 |
| ECC | Yes | No |
| PCIe | 3.0 x 12 | |
| PCIe Bandwidth | 11.8 GB/s |
Thermal Management
|
Wischen
|
AMD Ryzen 7 4700U | Intel Atom Z3745D |
|---|---|---|
| TDP | 15 W | 4 W |
| TDP (PL2) | ||
| TDP up | 35 W | |
| TDP down | 10 W | |
| T. junction max. | 105 °C | 90 °C |
Technical details
|
Wischen
|
AMD Ryzen 7 4700U | Intel Atom Z3745D |
|---|---|---|
| Chip design | Chiplet | Monolithic |
| AES-NI | ✓ | ✓ |
| Operating systems | Windows 10, Windows 11, Linux | |
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | SSE4.1, SSE4.2 |
| Release date | Q1/2020 | Q1/2014 |
| Release price | ||
| Documents | Technical data sheet | Technical data sheet |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of AMD Ryzen 7 4700U is 4.4 stars (39 ratings), while Intel Atom Z3745D has received 0 stars (0 ratings).
Click on the stars to rate one or both processors.
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Intel Atom Z3745D
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