
RADEON X550XT

Radeon Xpress 1300
RADEON X550XT vs Radeon Xpress 1300 Performance Spectrum
About G3D Mark
G3D Mark is a standard benchmark that measures graphics performance in real-world gaming scenarios. It simplifies comparing cards from different brands, where higher scores directly correlate with better fps and smoother gaming experiences.
RADEON X550XT vs Radeon Xpress 1300 FPS Benchmarks
Predicted gaming performance across popular games. Tested paired with Ryzen 7 9800X3D to isolate GPU performance.
Search any supported game below to compare 1080p FPS for both components.

Path of Exile 2

Counter-Strike 2

League of Legends

Valorant

Among Us

Apex Legends

ARC Raiders

Baldur's Gate 3

Call of Duty: Black Ops 6
RADEON X550XT vs Radeon Xpress 1300: Pros, Cons & Final Verdict
See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.
RADEON X550XT
2019Why buy it
- ✅Delivers 100+% more G3D Mark for each dollar spent, at 1.1 vs 0 G3D/$ ($50 MSRP vs Unknown MSRP).
- ✅Draws 50W instead of 85W, a 35W reduction.
Trade-offs
- ❌2019 hardware with 512 MB of VRAM already sits in legacy territory for modern games.
Radeon Xpress 1300
2020Why buy it
- ✅RADEON X550XT is already legacy-tier future-proofing, so Radeon Xpress 1300 is the less risky modern option long term.
- ✅More future proof: RDNA 1.0 (2019−2020) on 7nm with a newer platform for upcoming games.
Trade-offs
- ❌Older hardware, 512 MB of VRAM, and weaker feature support mean it will age faster in newer AAA releases.
- ❌Lower G3D Mark per dollar, at 0 vs 1.1 G3D/$ (Unknown MSRP vs $50 MSRP).
- ❌70% higher power demand at 85W vs 50W.
Quick Answers
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RADEON X550XT vs Radeon Xpress 1300 Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

RADEON X550XT
The RADEON X550XT is manufactured by AMD. It was released in March 27 2019. It features the GCN 4.0 architecture. The core clock ranges from 1082 MHz to 1218 MHz. It has 512 shading units. The thermal design power (TDP) is 50W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 56 points.

Radeon Xpress 1300
The Radeon Xpress 1300 is manufactured by AMD. It was released in August 4 2020. It features the RDNA 1.0 architecture. The core clock ranges from 1000 MHz to 1650 MHz. It has 1280 shading units. The thermal design power (TDP) is 85W. Manufactured using 7 nm process technology. G3D Mark benchmark score: 52 points.
Graphics Performance
In G3D Mark, the RADEON X550XT scores 56 versus the Radeon Xpress 1300's 52 — the RADEON X550XT leads by 7.7%. The RADEON X550XT is built on GCN 4.0 while the Radeon Xpress 1300 uses RDNA 1.0, both on 14 nm vs 7 nm. Shader units: 512 (RADEON X550XT) vs 1,280 (Radeon Xpress 1300). Raw compute: 1.247 TFLOPS (RADEON X550XT) vs 4.224 TFLOPS (Radeon Xpress 1300). Boost clocks: 1218 MHz vs 1650 MHz.
| Feature | RADEON X550XT | Radeon Xpress 1300 |
|---|---|---|
| G3D Mark Score | 56+8% | 52 |
| Architecture | GCN 4.0 | RDNA 1.0 |
| Process Node | 14 nm | 7 nm |
| Shading Units | 512 | 1280+150% |
| Compute (TFLOPS) | 1.247 TFLOPS | 4.224 TFLOPS+239% |
| Boost Clock | 1218 MHz | 1650 MHz+35% |
| ROPs | 16 | 32+100% |
| TMUs | 32 | 80+150% |
| L2 Cache | 0.5 MB | 2 MB+300% |
Advanced Features (DLSS/FSR)
| Feature | RADEON X550XT | Radeon Xpress 1300 |
|---|---|---|
| Upscaling Tech | FSR Upscaling / FSR 4 | FSR Upscaling / FSR 4 |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | AMD Anti-Lag | AMD Anti-Lag |
Video Memory (VRAM)
Both cards ship with 512 MB of GDDR5. Memory bus width is 64-bit on the RADEON X550XT and 64-bit on the Radeon Xpress 1300. L2 Cache: 0.5 MB (RADEON X550XT) vs 2 MB (Radeon Xpress 1300) — the Radeon Xpress 1300 has significantly larger on-die cache to reduce VRAM reliance.
| Feature | RADEON X550XT | Radeon Xpress 1300 |
|---|---|---|
| VRAM Capacity | 0.5 GB | 0.5 GB |
| Memory Type | GDDR5 | GDDR5 |
| Bus Width | 64-bit | 64-bit |
| L2 Cache | 0.5 MB | 2 MB+300% |
Display & API Support
DirectX support: 9.0b (RADEON X550XT) vs 9.0c (Radeon Xpress 1300). Vulkan: N/A vs N/A. OpenGL: 2.0 vs 2.0. Maximum simultaneous displays: 2 vs 1.
| Feature | RADEON X550XT | Radeon Xpress 1300 |
|---|---|---|
| DirectX | 9.0b | 9.0c |
| Vulkan | N/A | N/A |
| OpenGL | 2.0 | 2.0 |
| Max Displays | 2+100% | 1 |
Media & Encoding
Hardware encoder: None (RADEON X550XT) vs None (Radeon Xpress 1300). Decoder: None vs Avivo. Supported codecs: MPEG-2 (RADEON X550XT) vs MPEG-2 (Radeon Xpress 1300).
| Feature | RADEON X550XT | Radeon Xpress 1300 |
|---|---|---|
| Encoder | None | None |
| Decoder | None | Avivo |
| Codecs | MPEG-2 | MPEG-2 |
Power & Dimensions
The RADEON X550XT draws 50W versus the Radeon Xpress 1300's 85W — a 51.9% difference. The RADEON X550XT is more power-efficient. Recommended PSU: 350W (RADEON X550XT) vs 350W (Radeon Xpress 1300). Power connectors: Legacy vs PCIe-powered. Card length: 168mm vs 0mm, occupying 1 vs 0 slots. Typical load temperature: 65 vs 75.
| Feature | RADEON X550XT | Radeon Xpress 1300 |
|---|---|---|
| TDP | 50W-41% | 85W |
| Recommended PSU | 350W | 350W |
| Power Connector | Legacy | PCIe-powered |
| Length | 168mm | 0mm |
| Height | 111mm | 0mm |
| Slots | 1 | 0-100% |
| Temp (Load) | 65-13% | 75 |
| Perf/Watt | 1.1+83% | 0.6 |
Value Analysis
At launch, the RADEON X550XT came in at $50, while the Radeon Xpress 1300 launched at $0. On MSRP, Radeon Xpress 1300 was 100+% cheaper ($50 less). Performance per dollar on MSRP (G3D Mark / MSRP): 1.1 (RADEON X550XT) vs Infinity (Radeon Xpress 1300) — the Radeon Xpress 1300 offers Infinity% better value. The newer card here is Radeon Xpress 1300 (2020 vs 2019).
| Feature | RADEON X550XT | Radeon Xpress 1300 |
|---|---|---|
| MSRP | $50 | $0-100% |
| Performance per Dollar | 1.1 | Infinity |
| Codename | Lexa | Navi 14 |
| Release | March 27 2019 | August 4 2020 |
| Ranking | #772 | #351 |
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