Radeon RX 580X
T1000
Radeon RX 580X vs T1000 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 RX 580X vs T1000 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
Radeon RX 580X vs T1000: 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 RX 580X
2018Why buy it
- ✅Costs $121 less on MSRP ($229 MSRP vs $350 MSRP).
- ✅Delivers 49.8% more G3D Mark for each dollar spent, at 32.7 vs 21.9 G3D/$ ($229 MSRP vs $350 MSRP).
- ✅Access to a newer frame-generation stack with FSR Frame Generation (2023).
- ✅100% more VRAM for high-resolution textures and newer games (8 GB vs 4 GB).
Trade-offs
- ❌Older hardware, 8 GB of VRAM, and weaker feature support mean it will age faster in newer AAA releases.
- ❌270% higher power demand at 185W vs 50W.
- ❌54.5% longer card at 241mm vs 156mm.
T1000
2021Why buy it
- ✅Better long-term bet: Turing (2018−2022) on 12nm gives it a newer hardware base for upcoming games.
- ✅Draws 50W instead of 185W, a 135W reduction.
- ✅Measures 156mm instead of 241mm, a 85mm shorter card that is more SFF-friendly.
Trade-offs
- ❌Less VRAM, with 4 GB vs 8 GB for high-resolution textures and newer games.
- ❌No equivalent frame-generation stack like FSR Frame Generation (2023).
- ❌52.8% HIGHER MSRP$350 MSRPvs$229 MSRP
- ❌Lower G3D Mark per dollar, at 21.9 vs 32.7 G3D/$ ($350 MSRP vs $229 MSRP).
Quick Answers
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Radeon RX 580X vs T1000 Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.
Radeon RX 580X
The Radeon RX 580X is manufactured by AMD. It was released in April 11 2018. It features the GCN 4.0 architecture. The core clock ranges from 1257 MHz to 1340 MHz. It has 2304 shading units. The thermal design power (TDP) is 185W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 7,495 points.
T1000
The T1000 is manufactured by NVIDIA. It was released in May 6 2021. It features the Turing architecture. The core clock ranges from 1065 MHz to 1395 MHz. It has 896 shading units. The thermal design power (TDP) is 50W. Manufactured using 12 nm process technology. G3D Mark benchmark score: 7,649 points.
Graphics Performance
The Radeon RX 580X scores 7,495 and the T1000 reaches 7,649 in the G3D Mark benchmark — just a 2.1% difference, making them near-identical in rasterization performance. The Radeon RX 580X is built on GCN 4.0 while the T1000 uses Turing, both on 14 nm vs 12 nm. Shader units: 2,304 (Radeon RX 580X) vs 896 (T1000). Raw compute: 6.175 TFLOPS (Radeon RX 580X) vs 2.5 TFLOPS (T1000). Boost clocks: 1340 MHz vs 1395 MHz.
| Feature | Radeon RX 580X | T1000 |
|---|---|---|
| G3D Mark Score | 7,495 | 7,649+2% |
| Architecture | GCN 4.0 | Turing |
| Process Node | 14 nm | 12 nm |
| Shading Units | 2304+157% | 896 |
| Compute (TFLOPS) | 6.175 TFLOPS+147% | 2.5 TFLOPS |
| Boost Clock | 1340 MHz | 1395 MHz+4% |
| ROPs | 32 | 32 |
| TMUs | 144+157% | 56 |
| L1 Cache | 576 KB | 896 KB+56% |
| L2 Cache | 2 MB+100% | 1 MB |
Advanced Features (DLSS/FSR)
The clearest feature edge for the Radeon RX 580X is support for FSR Frame Generation. In games that support it, that can smooth out motion and lift perceived FPS. The T1000 does not have comparable native support in the same tier.
| Feature | Radeon RX 580X | T1000 |
|---|---|---|
| Upscaling Tech | FSR Upscaling / FSR 4 | Upscaling support |
| Frame Generation | FSR Frame Generation | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | AMD Anti-Lag | Standard |
Video Memory (VRAM)
The Radeon RX 580X has 8 GB of VRAM, while the T1000 carries 4 GB. Radeon RX 580X gives you 100% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 256-bit on the Radeon RX 580X and 128-bit on the T1000. L2 Cache: 2 MB (Radeon RX 580X) vs 1 MB (T1000) — the Radeon RX 580X has significantly larger on-die cache to reduce VRAM reliance.
| Feature | Radeon RX 580X | T1000 |
|---|---|---|
| VRAM Capacity | 8 GB+100% | 4 GB |
| Memory Type | GDDR5 | GDDR6 |
| Bus Width | 256-bit+100% | 128-bit |
| L2 Cache | 2 MB+100% | 1 MB |
Display & API Support
DirectX support: 12 (FL 12_0) (Radeon RX 580X) vs 12.1 (T1000). Vulkan: 1.3 vs 1.2. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.
| Feature | Radeon RX 580X | T1000 |
|---|---|---|
| DirectX | 12 (FL 12_0) | 12.1 |
| Vulkan | 1.3+8% | 1.2 |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 4 | 4 |
Media & Encoding
Hardware encoder: VCE 3.4 (Radeon RX 580X) vs NVENC 7.0 (T1000). Decoder: UVD 6.3 vs PureVideo HD VP9. Supported codecs: H.264,H.265/HEVC (Radeon RX 580X) vs MPEG-2,H.264,HEVC,VP9 (T1000).
| Feature | Radeon RX 580X | T1000 |
|---|---|---|
| Encoder | VCE 3.4 | NVENC 7.0 |
| Decoder | UVD 6.3 | PureVideo HD VP9 |
| Codecs | H.264,H.265/HEVC | MPEG-2,H.264,HEVC,VP9 |
Power & Dimensions
The Radeon RX 580X draws 185W versus the T1000's 50W — a 114.9% difference. The T1000 is more power-efficient. Recommended PSU: 500W (Radeon RX 580X) vs 350W (T1000). Power connectors: 8-pin vs PCIe-powered. Card length: 241mm vs 156mm, occupying 2 vs 1 slots.
| Feature | Radeon RX 580X | T1000 |
|---|---|---|
| TDP | 185W | 50W-73% |
| Recommended PSU | 500W | 350W-30% |
| Power Connector | 8-pin | PCIe-powered |
| Length | 241mm | 156mm |
| Height | 111mm | 69mm |
| Slots | 2 | 1-50% |
| Temp (Load) | — | 70°C |
| Perf/Watt | 40.5 | 153.0+278% |
Value Analysis
At launch, the Radeon RX 580X came in at $229, while the T1000 launched at $350. On MSRP, Radeon RX 580X was 34.6% cheaper ($121 less). Performance per dollar on MSRP (G3D Mark / MSRP): 32.7 (Radeon RX 580X) vs 21.9 (T1000) — the Radeon RX 580X offers 49.3% better value. The newer card here is T1000 (2021 vs 2018).
| Feature | Radeon RX 580X | T1000 |
|---|---|---|
| MSRP | $229-35% | $350 |
| Performance per Dollar | 32.7+49% | 21.9 |
| Codename | Polaris 20 | TU117 |
| Release | April 11 2018 | May 6 2021 |
| Ranking | #337 | #333 |
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