AMD Ryzen 7 7800X3D vs Ryzen 7 3700X
64
out of 100
VS
42
out of 100
We compared two 8-core desktop CPUs: the 4.2 GHz AMD Ryzen 7 7800X3D against the 3.6 GHz Ryzen 7 3700X. On this page, you'll find out which processor has better performance in benchmarks, games and other useful information.
Review
Single-Core Performance
Performance in single-threaded apps and benchmarks
Multi-Core Performance
Measure performance when all cores are involved
Power Efficiency
The efficiency score of power consumption
The "iGPU" and "Power Efficiency" have a minor impact on the NanoReview Score for desktop CPU.
Choose your main usage scenario to recalculate the Final Score and see which CPU suits your needs.
Value for money (Beta)
Key Differences
Advantages of AMD Ryzen 7 7800X3D
- Has 64 MB larger L3 cache size, helping fully utilize a high-end GPU in gaming
- Newer - released 3 years and 6 months later
- 62% faster in a single-core Geekbench v6 test - 2657 vs 1640 points
- More modern manufacturing process β 5 versus 7 nanometers
- Newer PCI Express version β 5.0
- Includes an integrated GPU Radeon Graphics (Ryzen 7000)
- 14% higher Turbo Boost frequency (5 GHz vs 4.4 GHz)
Advantages of AMD Ryzen 7 3700X
- Unlocked multiplier
- More than 6Β° C higher critical temperature
Test in Benchmarks
Comparing the performance of CPUs across various tasksCinebench
Cinebench 2024 (Single)
Cinebench 2024 (Multi)
| Cinebench 2026 (Single) | 575 | - |
| Cinebench 2026 (Multi) | 4363 | - |
Cinebench Scores (#124th place)
GeekBench v6
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
| File compression | 1710 MB/sec | 673.4 MB/sec |
| Clang compilation | 111.9 Klines/sec | 77.6 Klines/sec |
| HTML 5 Browser | 331.1 pages/sec | 162.9 pages/sec |
| PDF Renderer | 399 Mpixels/sec | 242 Mpixels/sec |
| Text processing | 266.2 pages/sec | 151.6 pages/sec |
| Background blur | 65.8 images/sec | 38.1 images/sec |
| Photo processing | 117 images/sec | 54.1 images/sec |
| Ray tracing | 22.9 Mpixels/sec | 18.8 Mpixels/sec |
PassMark
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
| Integer math | 103.2 GOps/sec | 66.3 GOps/sec |
| Floating point math | 60.9 GOps/sec | 39 GOps/sec |
| Find prime numbers | 319M Primes/sec | 97M Primes/sec |
| Random string sorting | 46M Strings/sec | 32.1M Strings/sec |
| Data encryption | 22.3 GBytes/sec | 18.9 GBytes/sec |
| Data compression | 384.2 MBytes/sec | 296.3 MBytes/sec |
| Physics | 3510 Frames/sec | 1175 Frames/sec |
| Extended instructions | 29.1B Matrices/sec | 19.2B Matrices/sec |
Blender
Blender CPU
Performance Per Watt
| Cinebench 2024 / Watt | 9.3 PPW | 10.6 PPW |
| Geekbench 6 Multi / Watt | 127.7 PPW | 129.1 PPW |
| Passmark CPU Mark / Watt | 285.6 PPW | 344.6 PPW |
| Blender / Watt | 2.22 PPW | 2.8 PPW |
These are rough calculations, as most CPUs surpass PL1 TDP wattage even in multicore workloads.
Recent User Tests
AMD Ryzen 7 7800X3D
| Date | Benchmark | Result |
|---|---|---|
| π 2026-10-06 (reddeath) | Cinebench 2026 | 580 / 4404 |
| π 2026-06-30 (Indyee) | Cinebench 2026 | 571 / 4254 |
| π 2026-06-07 (mNine) | Cinebench 2024 | 1768 / 17329 |
| π 2026-06-03 (Ker_Sandwichman) | Cinebench 2024 | 112 / 1073 |
| π 2026-05-24 (Corey) | Cinebench 2026 | 564 / 4313 |
AMD Ryzen 7 3700X
| Date | Benchmark | Result |
|---|---|---|
| π 2026-04-21 (Louis) | Cinebench 2024 | 73 / 663 |
| π 2026-02-06 (Azuki_12) | Cinebench 2024 | 69 / 715 |
| π 2025-01-31 (@ProfitHound Youtube) | Cinebench 2024 | 74 / 688 |
| π 2024-12-04 (Av8orGamer) | Cinebench 2024 | 76 / 696 |
| π 2024-09-27 (Nathan/Naskun) | Cinebench 2024 | 73 / 693 |
Specifications
Full technical specification of AMD Ryzen 7 7800X3D and Ryzen 7 3700XGeneral
| Vendor | Amd | Amd |
| Released | January 4, 2023 | July 7, 2019 |
| Type | Desktop | Desktop |
| Instruction Set | x86-64 | x86-64 |
| Codename | Zen 4 (Raphael) | - |
| Integrated GPU | Radeon Graphics (Ryzen 7000) | No |
| Rival Equivalent | - Intel Core i7 13700K | - Intel Core i7 9700K |
| Successor | - AMD Ryzen 7 9800X3D | - AMD Ryzen 7 9700X |
AMD Ryzen CPU ranking (47th and 154th place)
CPU
| P-Cores | 8 | 8 |
| P-Threads | 16 | 16 |
| Base Frequency (P) | 4.2 GHz | 3.6 GHz |
| Turbo Boost Frequency (P) | 5 GHz | 4.4 GHz |
| Total Cores | 8 | 8 |
| Total Threads | 16 | 16 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 42x | 36x |
| L1 Cache | 64K (per core) | 64K (per core) |
| L2 Cache | 1MB (per core) | 512K (per core) |
| L3 Cache | 96MB (shared) | 32MB (shared) |
| Unlocked Multiplier | No | Yes |
Package
| Transistors | 11.2 billions | 3.8 billions |
| Fabrication Process | 5 nm | 7 nm |
| TDP (PL1) | 120 W | 65 W |
| Max. Boost TDP (PL2) | 162 W | - |
| Socket | AM5 | AM4 |
| Peak Temperature | 89Β°C | 95Β°C |
Desktop CPU ranking (68th and 142nd place)
iGPU
| Integrated Graphics | Radeon Graphics (Ryzen 7000) | - |
| GPU Base Clock | 400 MHz | - |
| GPU Boost Clock | 2200 MHz | - |
| Shading Units | 128 | - |
| TMUs | 8 | - |
| ROPs | 4 | - |
| Execution Units | 2 | - |
| TGP | 15 W | - |
iGPU FLOPS
Memory Support
| Memory Types | - DDR5-5200 | - DDR4-3200 |
| Max. Memory Size | 128 GB | 128 GB |
| Memory Channels | 2 | 2 |
| Max. Memory Bandwidth | - | 47.68 GB/s |
| ECC Support | Yes | Yes |
Misc
| Official Site | AMD Ryzen 7 7800X3D official page | AMD Ryzen 7 3700X official page |
| PCI Express Version | 5.0 | 4.0 |
| PCI Express Lanes | 28 | 16 |
Further details
Notes on Ryzen 7 7800X3D:
- ECC requires mobo support.
Cast your vote
Total votes: 9