RTX 2000 Ada Generation Mobile vs RTX A4000 Mobile

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.

RTX 2000 Ada Generation Mobile vs RTX A4000 Mobile 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.

RTX 2000 Ada Generation Mobile vs RTX A4000 Mobile: Pros, Cons & Final Verdict

See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.

RTX 2000 Ada Generation Mobile

2023

Why buy it

✅Access to DLSS 2 Super Resolution (2020).
✅Better long-term bet: Ada Lovelace on 5nm gives it a newer hardware base for upcoming games.
✅Draws 50W instead of 115W, a 65W reduction.

Trade-offs

❌Lower average FPS than RTX A4000 Mobile across 50 tracked games in our benchmark data.
❌Fewer Tensor Cores for AI-powered features like DLSS and frame generation (96 vs 160), which can reduce FPS gains in supported games.

RTX A4000 Mobile

2021

Why buy it

✅9.3% more average FPS across 50 tracked games in our benchmark data.
✅66.7% more Tensor Cores for AI-powered features like DLSS and frame generation, which can increase overall FPS in supported games (160 vs 96).

Trade-offs

❌No DLSS support; it relies on Upscaling support instead.
❌RTX 2000 Ada Generation Mobile is the safer long-term pick here because the hardware is newer and the feature stack is stronger.
❌130% higher power demand at 115W vs 50W.

Quick Answers

Which GPU is faster for gaming right now?

RTX A4000 Mobile is the faster gaming card right now. In our data, it leads by 9.3% in average FPS across 50 tracked games in our benchmark data. PassMark G3D leans toward RTX 2000 Ada Generation Mobile instead at 14,909 vs 14,782, so for this question the real-game FPS result matters more than the synthetic split.

Which GPU is the safer long-term pick for 2026 and beyond?

RTX 2000 Ada Generation Mobile is the safer long-term pick for 2026 and beyond. The case is simple: the newer upscaling stack, DLSS 2 Super Resolution (2020) instead of no meaningful modern upscaling stack, a 5nm process instead of 8nm, and a newer 2023 generation instead of 2021. That makes it the less risky pick as game demands keep moving.

Which GPU is the better buy today?

RTX 2000 Ada Generation Mobile makes the most sense today based on the pricing and value data we have for this matchup. RTX A4000 Mobile still makes more sense if max raw gaming performance matters more than value.

RTX 2000 Ada Generation Mobile vs RTX A4000 Mobile Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

RTX 2000 Ada Generation Mobile

The RTX 2000 Ada Generation Mobile is manufactured by NVIDIA. It was released in March 21 2023. It features the Ada Lovelace architecture. The core clock ranges from 1635 MHz to 2115 MHz. It has 3072 shading units. The thermal design power (TDP) is 50W. Manufactured using 5 nm process technology. It features 24 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 14,909 points.

RTX A4000 Mobile

The RTX A4000 Mobile is manufactured by NVIDIA. It was released in April 12 2021. It features the Ampere architecture. The core clock ranges from 1140 MHz to 1680 MHz. It has 5120 shading units. The thermal design power (TDP) is 115W. Manufactured using 8 nm process technology. It features 40 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 14,782 points.

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Graphics Performance

The RTX 2000 Ada Generation Mobile scores 14,909 and the RTX A4000 Mobile reaches 14,782 in the G3D Mark benchmark — just a 0.9% difference, making them near-identical in rasterization performance. The RTX 2000 Ada Generation Mobile is built on Ada Lovelace while the RTX A4000 Mobile uses Ampere, both on 5 nm vs 8 nm. Shader units: 3,072 (RTX 2000 Ada Generation Mobile) vs 5,120 (RTX A4000 Mobile). Raw compute: 12.99 TFLOPS (RTX 2000 Ada Generation Mobile) vs 17.2 TFLOPS (RTX A4000 Mobile). Boost clocks: 2115 MHz vs 1680 MHz. Ray tracing: 24 RT cores (RTX 2000 Ada Generation Mobile) vs 40 (RTX A4000 Mobile) with 96 Tensor cores vs 160.

Feature	RTX 2000 Ada Generation Mobile	RTX A4000 Mobile
G3D Mark Score	14,909	14,782
Architecture	Ada Lovelace	Ampere
Process Node	5 nm	8 nm
Shading Units	3072	5120+67%
Compute (TFLOPS)	12.99 TFLOPS	17.2 TFLOPS+32%
Boost Clock	2115 MHz+26%	1680 MHz
ROPs	48	80+67%
TMUs	96	160+67%
L1 Cache	3 MB	5 MB+67%
L2 Cache	12 MB+200%	4 MB
Ray Tracing Cores	24	40+67%
Tensor Cores	96	160+67%

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Advanced Features (DLSS/FSR)

The RTX A4000 Mobile supports the newer Upscaling support, whereas the RTX 2000 Ada Generation Mobile is capped at DLSS 2 Super Resolution.

Feature	RTX 2000 Ada Generation Mobile	RTX A4000 Mobile
Upscaling Tech	DLSS 2 Super Resolution	Upscaling support
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	NVIDIA Reflex	NVIDIA Reflex

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Video Memory (VRAM)

Both cards ship with 8 GB of GDDR6. Memory bus width is 128-bit on the RTX 2000 Ada Generation Mobile and 128-bit on the RTX A4000 Mobile. L2 Cache: 12 MB (RTX 2000 Ada Generation Mobile) vs 4 MB (RTX A4000 Mobile) — the RTX 2000 Ada Generation Mobile has significantly larger on-die cache to reduce VRAM reliance.

Feature	RTX 2000 Ada Generation Mobile	RTX A4000 Mobile
VRAM Capacity	8 GB	8 GB
Memory Type	GDDR6	GDDR6
Bus Width	128-bit	128-bit
L2 Cache	12 MB+200%	4 MB

🖥️

Display & API Support

DirectX support: 12 Ultimate (12_2) (RTX 2000 Ada Generation Mobile) vs 12.2 (RTX A4000 Mobile). Vulkan: 1.3 vs 1.2. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.

Feature	RTX 2000 Ada Generation Mobile	RTX A4000 Mobile
DirectX	12 Ultimate (12_2)	12.2+2%
Vulkan	1.3+8%	1.2
OpenGL	4.6	4.6
Max Displays	4	4

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Media & Encoding

Hardware encoder: NVENC (Ada) (RTX 2000 Ada Generation Mobile) vs 7th Gen NVENC (RTX A4000 Mobile). Decoder: NVDEC (Ada) vs 5th Gen NVDEC. Supported codecs: H.264,H.265,AV1,VP9 (RTX 2000 Ada Generation Mobile) vs MPEG-2,H.264,HEVC,VP9,AV1 (Decode) (RTX A4000 Mobile).

Feature	RTX 2000 Ada Generation Mobile	RTX A4000 Mobile
Encoder	NVENC (Ada)	7th Gen NVENC
Decoder	NVDEC (Ada)	5th Gen NVDEC
Codecs	H.264,H.265,AV1,VP9	MPEG-2,H.264,HEVC,VP9,AV1 (Decode)

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Power & Dimensions

The RTX 2000 Ada Generation Mobile draws 50W versus the RTX A4000 Mobile's 115W — a 78.8% difference. The RTX 2000 Ada Generation Mobile is more power-efficient. Recommended PSU: 500W (RTX 2000 Ada Generation Mobile) vs 500W (RTX A4000 Mobile). Power connectors: PCIe-powered vs PCIe-powered. Card length: 0mm vs 0mm, occupying 0 vs 0 slots. Typical load temperature: 85 vs 80°C.

Feature	RTX 2000 Ada Generation Mobile	RTX A4000 Mobile
TDP	50W-57%	115W
Recommended PSU	500W	500W
Power Connector	PCIe-powered	PCIe-powered
Length	0mm	0mm
Height	0mm	0mm
Slots	0	0
Temp (Load)	85	80°C-6%
Perf/Watt	298.2+132%	128.5