
GeForce GTX 1080 Ti

RTX A4000
GeForce GTX 1080 Ti vs RTX A4000 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.
GeForce GTX 1080 Ti vs RTX A4000 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
GeForce GTX 1080 Ti vs RTX A4000: Pros, Cons & Final Verdict
See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.
GeForce GTX 1080 Ti
2017Why buy it
- ✅Costs $412 less on MSRP ($699 MSRP vs $1,111 MSRP).
- ✅Delivers 51.9% more G3D Mark for each dollar spent, at 26.6 vs 17.5 G3D/$ ($699 MSRP vs $1,111 MSRP).
Trade-offs
- ❌Lower average FPS than RTX A4000 across 50 tracked games in our benchmark data.
- ❌Less VRAM, with 11 GB vs 16 GB for high-resolution textures and newer games.
- ❌2017 hardware with 11 GB of VRAM already sits in legacy territory for modern games.
- ❌78.6% higher power demand at 250W vs 140W.
- ❌10.8% longer card at 267mm vs 241mm.
RTX A4000
2021Why buy it
- ✅23.4% more average FPS across 50 tracked games in our benchmark data.
- ✅45.5% more VRAM for high-resolution textures and newer games (16 GB vs 11 GB).
- ✅Better long-term bet: Ampere (2020−2025) on 8nm gives it a newer hardware base for upcoming games.
- ✅Draws 140W instead of 250W, a 110W reduction.
- ✅Measures 241mm instead of 267mm, a 26mm shorter card that is more SFF-friendly.
Trade-offs
- ❌58.9% HIGHER MSRP$1,111 MSRPvs$699 MSRP
- ❌Lower G3D Mark per dollar, at 17.5 vs 26.6 G3D/$ ($1,111 MSRP vs $699 MSRP).
Quick Answers
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GeForce GTX 1080 Ti vs RTX A4000 Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

GeForce GTX 1080 Ti
The GeForce GTX 1080 Ti is manufactured by NVIDIA. It was released in March 10 2017. It features the Pascal architecture. The core clock ranges from 1481 MHz to 1582 MHz. It has 3584 shading units. The thermal design power (TDP) is 250W. Manufactured using 16 nm process technology. G3D Mark benchmark score: 18,606 points. Launch price was $699.

RTX A4000
The RTX A4000 is manufactured by NVIDIA. It was released in April 12 2021. It features the Ampere architecture. The core clock ranges from 735 MHz to 1560 MHz. It has 6144 shading units. The thermal design power (TDP) is 140W. Manufactured using 8 nm process technology. It features 48 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 19,463 points.
Graphics Performance
The GeForce GTX 1080 Ti scores 18,606 and the RTX A4000 reaches 19,463 in the G3D Mark benchmark — just a 4.6% difference, making them near-identical in rasterization performance. The GeForce GTX 1080 Ti is built on Pascal while the RTX A4000 uses Ampere, both on 16 nm vs 8 nm. Shader units: 3,584 (GeForce GTX 1080 Ti) vs 6,144 (RTX A4000). Raw compute: 11.34 TFLOPS (GeForce GTX 1080 Ti) vs 19.17 TFLOPS (RTX A4000). Boost clocks: 1582 MHz vs 1560 MHz.
| Feature | GeForce GTX 1080 Ti | RTX A4000 |
|---|---|---|
| G3D Mark Score | 18,606 | 19,463+5% |
| Architecture | Pascal | Ampere |
| Process Node | 16 nm | 8 nm |
| Shading Units | 3584 | 6144+71% |
| Compute (TFLOPS) | 11.34 TFLOPS | 19.17 TFLOPS+69% |
| Boost Clock | 1582 MHz+1% | 1560 MHz |
| ROPs | 88 | 96+9% |
| TMUs | 224+17% | 192 |
| L1 Cache | 1.3 MB | 6 MB+362% |
| L2 Cache | 2.75 MB | 4 MB+45% |
Advanced Features (DLSS/FSR)
| Feature | GeForce GTX 1080 Ti | RTX A4000 |
|---|---|---|
| Upscaling Tech | Upscaling support | Upscaling support |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | NVIDIA Reflex | NVIDIA Reflex |
Video Memory (VRAM)
The GeForce GTX 1080 Ti has 11 GB of VRAM, while the RTX A4000 carries 16 GB. RTX A4000 gives you 45.5% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bandwidth: 484 GB/s (GeForce GTX 1080 Ti) vs 448 GB/s (RTX A4000) — a 8% advantage for the GeForce GTX 1080 Ti. Memory bus width is 352-bit on the GeForce GTX 1080 Ti and 192-bit on the RTX A4000. L2 Cache: 2.75 MB (GeForce GTX 1080 Ti) vs 4 MB (RTX A4000) — the RTX A4000 has significantly larger on-die cache to reduce VRAM reliance.
| Feature | GeForce GTX 1080 Ti | RTX A4000 |
|---|---|---|
| VRAM Capacity | 11 GB | 16 GB+45% |
| Memory Type | GDDR5X | GDDR6 |
| Memory Bandwidth | 484 GB/s+8% | 448 GB/s |
| Bus Width | 352-bit+83% | 192-bit |
| L2 Cache | 2.75 MB | 4 MB+45% |
Display & API Support
DirectX support: 12 (GeForce GTX 1080 Ti) vs 12.2 (RTX A4000). Vulkan: 1.3 vs 1.2. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.
| Feature | GeForce GTX 1080 Ti | RTX A4000 |
|---|---|---|
| DirectX | 12 | 12.2+2% |
| Vulkan | 1.3+8% | 1.2 |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 4 | 4 |
Media & Encoding
Hardware encoder: NVENC 4th gen (GeForce GTX 1080 Ti) vs 7th Gen NVENC (RTX A4000). Decoder: NVDEC 3rd gen vs 5th Gen NVDEC. Supported codecs: H.264,H.265/HEVC,VP8,VP9,MPEG-2,VC-1 (GeForce GTX 1080 Ti) vs MPEG-2,H.264,HEVC,VP9,AV1 (Decode) (RTX A4000).
| Feature | GeForce GTX 1080 Ti | RTX A4000 |
|---|---|---|
| Encoder | NVENC 4th gen | 7th Gen NVENC |
| Decoder | NVDEC 3rd gen | 5th Gen NVDEC |
| Codecs | H.264,H.265/HEVC,VP8,VP9,MPEG-2,VC-1 | MPEG-2,H.264,HEVC,VP9,AV1 (Decode) |
Power & Dimensions
The GeForce GTX 1080 Ti draws 250W versus the RTX A4000's 140W — a 56.4% difference. The RTX A4000 is more power-efficient. Recommended PSU: 600W (GeForce GTX 1080 Ti) vs 650W (RTX A4000). Power connectors: 6-pin + 8-pin vs PCIe-powered. Card length: 267mm vs 241mm, occupying 2 vs 1 slots. Typical load temperature: 75°C vs 75°C.
| Feature | GeForce GTX 1080 Ti | RTX A4000 |
|---|---|---|
| TDP | 250W | 140W-44% |
| Recommended PSU | 600W-8% | 650W |
| Power Connector | 6-pin + 8-pin | PCIe-powered |
| Length | 267mm | 241mm |
| Height | 112mm | 111mm |
| Slots | 2 | 1-50% |
| Temp (Load) | 75°C | 75°C |
| Perf/Watt | 74.4 | 139.0+87% |
Value Analysis
At launch, the GeForce GTX 1080 Ti came in at $699, while the RTX A4000 launched at $1111. On MSRP, GeForce GTX 1080 Ti was 37.1% cheaper ($412 less). Performance per dollar on MSRP (G3D Mark / MSRP): 26.6 (GeForce GTX 1080 Ti) vs 17.5 (RTX A4000) — the GeForce GTX 1080 Ti offers 52% better value. The newer card here is RTX A4000 (2021 vs 2017).
| Feature | GeForce GTX 1080 Ti | RTX A4000 |
|---|---|---|
| MSRP | $699-37% | $1111 |
| Performance per Dollar | 26.6+52% | 17.5 |
| Codename | GP102 | GA104 |
| Release | March 10 2017 | April 12 2021 |
| Ranking | #95 | #85 |
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