AMD Radeon RX 7900 XTX vs Intel UHD Graphics 620
[ VERDICT ]
Winner: AMD Radeon RX 7900 XTX (85/100)
AMD Radeon RX 7900 XTX leads overall with a score of 85/100 compared to Intel UHD Graphics 620 (18/100), offering superior measured performance and technical specifications.
Benchmark Performance Comparison
Normalized Lab Scores| Benchmark | AMD Radeon RX 7900 XTX | Intel UHD Graphics 620 |
|---|---|---|
| 4K Gaming | 91.0 Excellent | — |
| NanoReview Score | 85.0 Very Good | — |
| Rasterization | 94.0 Excellent | — |
| Ray Tracing | 78.0 Very Good | — |
| Efficiency | — | 71.0 Good |
| Gaming | — | 3.0 Poor |
Detailed Technical Specifications
Memory
| Specification | AMD Radeon RX 7900 XTX | Intel UHD Graphics 620 |
|---|---|---|
| Memory Size | 24 GB GDDR6 (384-bit) | — |
| ECC | — | No |
| Effective Memory Speed | — | System RAM Dependent |
| Memory Clock | — | System RAM Dependent |
| Memory Size | — | System RAM Dependent |
| Memory Type | — | System Shared |
Performance
| Specification | AMD Radeon RX 7900 XTX | Intel UHD Graphics 620 |
|---|---|---|
| Architecture | AMD RDNA 3 (Chiplet Design) | Generation 9.5 |
| Stream Processors | 6,144 Stream Processors | — |
Power
| Specification | AMD Radeon RX 7900 XTX | Intel UHD Graphics 620 |
|---|---|---|
| Tdp | 355W TBP | — |
3D Mark
| Specification | AMD Radeon RX 7900 XTX | Intel UHD Graphics 620 |
|---|---|---|
| Fire Strike | — | 1148 |
| Night Raid | — | 5100 |
| Time Spy | — | 361 |
| Wild Life Extreme | — | 772 |
API
| Specification | AMD Radeon RX 7900 XTX | Intel UHD Graphics 620 |
|---|---|---|
| DLSS | — | No |
| DirectX | — | 12 |
| DisplayPort | — | 1.2 |
| OpenCL | — | 2.1 |
| OpenGL | — | 4.6 |
| Ray Tracing | — | No |
| Vulkan | — | 1.1.103 |
GeekBench 6 OpenCL
| Specification | AMD Radeon RX 7900 XTX | Intel UHD Graphics 620 |
|---|---|---|
| API | — | OpenCL |
| Background Blur | — | 10.4 img/sec |
| Edge Detection | — | 0.27 Gpixels/sec |
| Face Detection | — | 6.19 img/sec |
| Feature Matching | — | 0.07 Gpixels/sec |
| Gaussian Blur | — | 0.18 Gpixels/sec |
| Horizon Detection | — | 0.19 Gpixels/sec |
| Particle Physics | — | 769 FPS |
| Stereo Matching | — | 20.8 Gpixels/sec |
General
| Specification | AMD Radeon RX 7900 XTX | Intel UHD Graphics 620 |
|---|---|---|
| Architecture | AMD RDNA 3 (Chiplet Design) | Generation 9.5 |
| Build | — | Integrated |
| Case | — | Laptop |
| GPU Codename | — | Whiskey Lake GT2 |
| Purpose | — | Generic |
| Recommended CPU | — | -Intel Core i5 8265Uor above |
| Released | — | August 28, 2018 |
| Segment | — | Entry-level |
| Used in CPUs | — | -Intel Core i5 10310U-Intel Core i7 10610U-Intel Core i7 10810U-Intel Core i5 8365U-Intel Core i7 8665U-Intel Core i3 10110U-Intel Core i5 8350U-Intel Core i7 8650U- and 7 more |
| Vendor | — | Intel |
Graphics Processing Unit
| Specification | AMD Radeon RX 7900 XTX | Intel UHD Graphics 620 |
|---|---|---|
| Base Clock | — | 300 MHz |
| Boost Clock | — | 1000-1150 MHz (configurable) |
| Compute Units (Pipelines) | — | 24 |
| Instructions Per Cycle | — | 2 IPC |
| Render Output Units (ROPs) | — | 3 |
| Shading Units | — | 192 |
| Texture Mapping Units (TMUs) | — | 24 |
Passmark Graphics
| Specification | AMD Radeon RX 7900 XTX | Intel UHD Graphics 620 |
|---|---|---|
| DirectX 11 | — | 8 FPS |
| DirectX 12 | — | 5 FPS |
| G2D Mark | — | 234 |
| GPU Compute | — | 433 Ops/s |
Physical
| Specification | AMD Radeon RX 7900 XTX | Intel UHD Graphics 620 |
|---|---|---|
| Die Size | — | 49 mm² |
| Fabrication Process | — | 14 nm |
| Interface | — | Ring Bus |
| Manufacturing | — | Intel |
| TGP | — | 15 W |
| Transistor Count | — | 0.19 billion |
| Transistor Density | — | 3.88 MTr/mm² |
Raw Performance
| Specification | AMD Radeon RX 7900 XTX | Intel UHD Graphics 620 |
|---|---|---|
| Pixel Fill Rate | — | 3 GPixel/s |
| Texture Fill Rate | — | 24-28 GTexel/s |
Recent User Tests
| Specification | AMD Radeon RX 7900 XTX | Intel UHD Graphics 620 |
|---|---|---|
| Date | — | Benchmark |
| 📘 2026-02-23(UTYONE) | — | GeekBench |
| 📘 2026-07-03(Mike) | — | GeekBench |
Looking for More Comparisons?
Browse all available head-to-head comparisons or select new devices in the comparison hub.