
FirePro V3800

Radeon R5E
FirePro V3800 vs Radeon R5E 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.
FirePro V3800 vs Radeon R5E 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
FirePro V3800 vs Radeon R5E: Pros, Cons & Final Verdict
See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.
FirePro V3800
2010Why buy it
- ✅Delivers 100+% more G3D Mark for each dollar spent, at 2.5 vs 0 G3D/$ ($129 MSRP vs Unknown MSRP).
- ✅700% more VRAM for high-resolution textures and newer games (4 GB vs 512 MB).
Trade-offs
- ❌2010 hardware with 4 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
- ❌393.3% higher power demand at 74W vs 15W.
Radeon R5E
2013Why buy it
- ✅Draws 15W instead of 74W, a 59W reduction.
- ✅More future proof: GCN 1.0 (2012−2020) on 28nm with a newer platform for upcoming games.
Trade-offs
- ❌Less VRAM, with 512 MB vs 4 GB for high-resolution textures and newer games.
- ❌2013 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
- ❌Lower G3D Mark per dollar, at 0 vs 2.5 G3D/$ (Unknown MSRP vs $129 MSRP).
Quick Answers
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FirePro V3800 vs Radeon R5E Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

FirePro V3800
The FirePro V3800 is manufactured by AMD. It was released in April 26 2010. It features the TeraScale 2 architecture. The core clock speed is 690 MHz. It has 800 shading units. The thermal design power (TDP) is 74W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 321 points. Launch price was $479.

Radeon R5E
The Radeon R5E is manufactured by AMD. It was released in December 20 2013. It features the GCN 1.0 architecture. The core clock speed is 800 MHz. It has 512 shading units. The thermal design power (TDP) is 15W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 315 points. Launch price was $109.
Graphics Performance
The FirePro V3800 scores 321 and the Radeon R5E reaches 315 in the G3D Mark benchmark — just a 1.9% difference, making them near-identical in rasterization performance. The FirePro V3800 is built on TeraScale 2 while the Radeon R5E uses GCN 1.0, both on 40 nm vs 28 nm. Shader units: 800 (FirePro V3800) vs 512 (Radeon R5E). Raw compute: 1.104 TFLOPS (FirePro V3800) vs 0.8192 TFLOPS (Radeon R5E).
| Feature | FirePro V3800 | Radeon R5E |
|---|---|---|
| G3D Mark Score | 321+2% | 315 |
| Architecture | TeraScale 2 | GCN 1.0 |
| Process Node | 40 nm | 28 nm |
| Shading Units | 800+56% | 512 |
| Compute (TFLOPS) | 1.104 TFLOPS+35% | 0.8192 TFLOPS |
| ROPs | 16 | 16 |
| TMUs | 40+25% | 32 |
| L1 Cache | 80 KB | 128 KB+60% |
| L2 Cache | 256 KB | 256 KB |
Advanced Features (DLSS/FSR)
| Feature | FirePro V3800 | Radeon R5E |
|---|---|---|
| Upscaling Tech | Upscaling support | FSR Upscaling / FSR 4 |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | Standard | AMD Anti-Lag |
Video Memory (VRAM)
The FirePro V3800 has 4 GB of VRAM, while the Radeon R5E carries 512 MB. FirePro V3800 gives you 700% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 64-bit on the FirePro V3800 and 64-bit on the Radeon R5E.
| Feature | FirePro V3800 | Radeon R5E |
|---|---|---|
| VRAM Capacity | 4 GB+700% | 0.5 GB |
| Memory Type | GDDR5 | GDDR5 |
| Bus Width | 64-bit | 64-bit |
| L2 Cache | 256 KB | 256 KB |
Display & API Support
DirectX support: 11.2 (FirePro V3800) vs 12 (12_0) (Radeon R5E). Vulkan: N/A vs 1.2. OpenGL: 4.4 vs 4.6. Maximum simultaneous displays: 2 vs 2.
| Feature | FirePro V3800 | Radeon R5E |
|---|---|---|
| DirectX | 11.2 | 12 (12_0)+7% |
| Vulkan | N/A | 1.2 |
| OpenGL | 4.4 | 4.6+5% |
| Max Displays | 2 | 2 |
Media & Encoding
Hardware encoder: None (FirePro V3800) vs VCE 2.0 (Radeon R5E). Decoder: UVD 2.3 vs UVD 4.2. Supported codecs: H.264,MPEG-2,VC-1 (FirePro V3800) vs H.264,MPEG-4 (Radeon R5E).
| Feature | FirePro V3800 | Radeon R5E |
|---|---|---|
| Encoder | None | VCE 2.0 |
| Decoder | UVD 2.3 | UVD 4.2 |
| Codecs | H.264,MPEG-2,VC-1 | H.264,MPEG-4 |
Power & Dimensions
The FirePro V3800 draws 74W versus the Radeon R5E's 15W — a 132.6% difference. The Radeon R5E is more power-efficient. Recommended PSU: 350W (FirePro V3800) vs 0W (Radeon R5E). Power connectors: PCIe-powered vs None. Card length: 168mm vs 0mm, occupying 1 vs 0 slots. Typical load temperature: 80 vs 75.
| Feature | FirePro V3800 | Radeon R5E |
|---|---|---|
| TDP | 74W | 15W-80% |
| Recommended PSU | 350W | 0W-100% |
| Power Connector | PCIe-powered | None |
| Length | 168mm | 0mm |
| Height | 69mm | 0mm |
| Slots | 1 | 0-100% |
| Temp (Load) | 80 | 75-6% |
| Perf/Watt | 4.3 | 21.0+388% |
Value Analysis
At launch, the FirePro V3800 came in at $129, while the Radeon R5E launched at $0. On MSRP, Radeon R5E was 100+% cheaper ($129 less). Performance per dollar on MSRP (G3D Mark / MSRP): 2.5 (FirePro V3800) vs Infinity (Radeon R5E) — the Radeon R5E offers Infinity% better value. The newer card here is Radeon R5E (2013 vs 2010).
| Feature | FirePro V3800 | Radeon R5E |
|---|---|---|
| MSRP | $129 | $0-100% |
| Performance per Dollar | 2.5 | Infinity |
| Codename | Juniper | Cape Verde |
| Release | April 26 2010 | December 20 2013 |
| Ranking | #780 | #738 |
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