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 RTX 2080 Super Mobile 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.

GeForce RTX 2080 Super Mobile 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 RTX 2080 Super Mobile

2020

Why buy it

✅Access to DLSS 2 Super Resolution (2020).

Trade-offs

❌Lower average FPS than RTX A4000 across 50 tracked games in our benchmark data.
❌Less VRAM, with 8 GB vs 16 GB for high-resolution textures and newer games.
❌RTX A4000 is the safer long-term pick here because the hardware is newer and the feature stack is stronger.
❌Lower G3D Mark per dollar, at 0 vs 17.5 G3D/$ (Unknown MSRP vs $1,111 MSRP).

RTX A4000

2021

Why buy it

✅17.0% more average FPS across 50 tracked games in our benchmark data.
✅Delivers 100+% more G3D Mark for each dollar spent, at 17.5 vs 0 G3D/$ ($1,111 MSRP vs Unknown MSRP).
✅100% more VRAM for high-resolution textures and newer games (16 GB vs 8 GB).
✅Better long-term bet: Ampere (2020−2025) on 8nm gives it a newer hardware base for upcoming games.

Trade-offs

❌No DLSS support; it relies on Upscaling support instead.

Quick Answers

Which GPU is faster for gaming right now?

RTX A4000 is the faster gaming card right now. In our data, it leads by 17.0% in average FPS across 50 tracked games in our benchmark data. PassMark G3D leans toward GeForce RTX 2080 Super Mobile instead at 19,468 vs 19,463, 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 A4000 is the safer long-term pick for 2026 and beyond. The case is simple: 16 GB vs 8 GB of VRAM, a 8nm process instead of 12nm, and a newer 2021 generation instead of 2020. That gives it more room for heavier textures and higher settings over time.

Which GPU is the better buy today?

RTX A4000 makes the most sense today based on the pricing and value data we have for this matchup.

GeForce RTX 2080 Super Mobile vs RTX A4000 Technical Specifications

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

GeForce RTX 2080 Super Mobile

The GeForce RTX 2080 Super Mobile is manufactured by NVIDIA. It was released in April 2 2020. It features the Turing architecture. The core clock ranges from 1365 MHz to 1560 MHz. It has 3072 shading units. The thermal design power (TDP) is 150W. Manufactured using 12 nm process technology. It features 48 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 19,468 points.

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 RTX 2080 Super Mobile scores 19,468 and the RTX A4000 reaches 19,463 in the G3D Mark benchmark — just a 0% difference, making them near-identical in rasterization performance. The GeForce RTX 2080 Super Mobile is built on Turing while the RTX A4000 uses Ampere, both on 12 nm vs 8 nm. Shader units: 3,072 (GeForce RTX 2080 Super Mobile) vs 6,144 (RTX A4000). Raw compute: 9.585 TFLOPS (GeForce RTX 2080 Super Mobile) vs 19.17 TFLOPS (RTX A4000). Boost clocks: 1560 MHz vs 1560 MHz. Ray tracing: 48 RT cores (GeForce RTX 2080 Super Mobile) vs 48 (RTX A4000) with 384 Tensor cores vs 192.

Feature	GeForce RTX 2080 Super Mobile	RTX A4000
G3D Mark Score	19,468	19,463
Architecture	Turing	Ampere
Process Node	12 nm	8 nm
Shading Units	3072	6144+100%
Compute (TFLOPS)	9.585 TFLOPS	19.17 TFLOPS+100%
Boost Clock	1560 MHz	1560 MHz
ROPs	64	96+50%
TMUs	192	192
L1 Cache	3 MB	6 MB+100%
L2 Cache	4 MB	4 MB
Ray Tracing Cores	48	48
Tensor Cores	384+100%	192

✨

Advanced Features (DLSS/FSR)

The RTX A4000 supports the newer Upscaling support, whereas the GeForce RTX 2080 Super Mobile is capped at DLSS 2 Super Resolution.

Feature	GeForce RTX 2080 Super Mobile	RTX A4000
Upscaling Tech	DLSS 2 Super Resolution	Upscaling support
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	NVIDIA Reflex	NVIDIA Reflex

💾

Video Memory (VRAM)

The GeForce RTX 2080 Super Mobile has 8 GB of VRAM, while the RTX A4000 carries 16 GB. RTX A4000 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 GeForce RTX 2080 Super Mobile and 192-bit on the RTX A4000.

Feature	GeForce RTX 2080 Super Mobile	RTX A4000
VRAM Capacity	8 GB	16 GB+100%
Memory Type	GDDR6	GDDR6
Memory Bandwidth	448 GB/s	448 GB/s
Bus Width	256-bit+33%	192-bit
L2 Cache	4 MB	4 MB

🖥️

Display & API Support

DirectX support: 12.1 (GeForce RTX 2080 Super Mobile) vs 12.2 (RTX A4000). Vulkan: 1.2 vs 1.2. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 1 vs 4.

Feature	GeForce RTX 2080 Super Mobile	RTX A4000
DirectX	12.1	12.2
Vulkan	1.2	1.2
OpenGL	4.6	4.6
Max Displays	1	4+300%

🎬

Media & Encoding

Hardware encoder: 6th Gen NVENC (GeForce RTX 2080 Super Mobile) vs 7th Gen NVENC (RTX A4000). Decoder: 4th Gen NVDEC vs 5th Gen NVDEC. Supported codecs: MPEG-2,H.264,HEVC (GeForce RTX 2080 Super Mobile) vs MPEG-2,H.264,HEVC,VP9,AV1 (Decode) (RTX A4000).

Feature	GeForce RTX 2080 Super Mobile	RTX A4000
Encoder	6th Gen NVENC	7th Gen NVENC
Decoder	4th Gen NVDEC	5th Gen NVDEC
Codecs	MPEG-2,H.264,HEVC	MPEG-2,H.264,HEVC,VP9,AV1 (Decode)

🔌

Power & Dimensions

The GeForce RTX 2080 Super Mobile draws 150W versus the RTX A4000's 140W — a 6.9% difference. The RTX A4000 is more power-efficient. Recommended PSU: 650W (GeForce RTX 2080 Super Mobile) vs 650W (RTX A4000). Power connectors: Mobile vs PCIe-powered. Card length: 0mm vs 241mm, occupying 0 vs 1 slots. Typical load temperature: 85°C vs 75°C.

Feature	GeForce RTX 2080 Super Mobile	RTX A4000
TDP	150W	140W-7%
Recommended PSU	650W	650W
Power Connector	Mobile	PCIe-powered
Length	0mm	241mm
Height	0mm	111mm
Slots	0-100%	1
Temp (Load)	85°C	75°C-12%
Perf/Watt	129.8	139.0+7%

💰

Value Analysis

The newer card here is RTX A4000 (2021 vs 2020).

Feature	GeForce RTX 2080 Super Mobile	RTX A4000
MSRP	—	$1111
Codename	TU104	GA104
Release	April 2 2020	April 12 2021
Ranking	#144	#85

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