Quadro RTX A6000 vs RTX 4000 Ada Generation

NVIDIA

Quadro RTX A6000

2020Core: 1410 MHzBoost: 1800 MHz
Similar parts
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VS
NVIDIA

RTX 4000 Ada Generation

2023Core: 1500 MHzBoost: 1560 MHz
RTX family
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Quadro RTX A6000 vs RTX 4000 Ada Generation 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.

Quadro RTX A6000 vs RTX 4000 Ada Generation 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.

Quadro RTX A6000 vs RTX 4000 Ada Generation: Pros, Cons & Final Verdict

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

Quadro RTX A6000

2020

Why buy it

  • 71.5% more average FPS across 50 tracked games in our benchmark data.
  • 75% more Tensor Cores for AI-powered features like DLSS and frame generation, which can increase overall FPS in supported games (336 vs 192).
  • 2300% more VRAM for high-resolution textures and newer games (48 GB vs 2 GB).

Trade-offs

  • No equivalent frame-generation stack like DLSS 3.5 + Frame Generation (2023).
  • RTX 4000 Ada Generation is the safer long-term pick here because the hardware is newer and the feature stack is stronger.
  • 132.6% HIGHER MSRP
    $4,649 MSRPvs$1,999 MSRP
  • Lower G3D Mark per dollar, at 4.9 vs 12.0 G3D/$ ($4,649 MSRP vs $1,999 MSRP).
  • 328.6% higher power demand at 300W vs 70W.

RTX 4000 Ada Generation

2023

Why buy it

  • Costs $2,650 less on MSRP ($1,999 MSRP vs $4,649 MSRP).
  • Delivers 145.3% more G3D Mark for each dollar spent, at 12.0 vs 4.9 G3D/$ ($1,999 MSRP vs $4,649 MSRP).
  • Access to a newer frame-generation stack with DLSS 3.5 + Frame Generation (2023).
  • Better long-term bet: Ada Lovelace (2022−2024) on 5nm gives it a newer hardware base for upcoming games.
  • Draws 70W instead of 300W, a 230W reduction.

Trade-offs

  • Lower average FPS than Quadro RTX A6000 across 50 tracked games in our benchmark data.
  • Less VRAM, with 2 GB vs 48 GB for high-resolution textures and newer games.
  • Fewer Tensor Cores for AI-powered features like DLSS and frame generation (192 vs 336), which can reduce FPS gains in supported games.

Quick Answers

Which GPU is faster for gaming right now?
Quadro RTX A6000 is the faster gaming card right now. In our data, it leads by 71.5% in average FPS across 50 tracked games in our benchmark data. PassMark G3D leans toward RTX 4000 Ada Generation instead at 24,046 vs 22,798, 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 4000 Ada Generation is the safer long-term pick for 2026 and beyond. The case is simple: the newer feature stack, with DLSS 3.5 Super Resolution (2023) and DLSS 3.5 + Frame Generation (2023), while Quadro RTX A6000 is limited to no meaningful modern upscaling stack and no comparable frame-generation support, a 5nm process instead of 8nm, and a newer 2023 generation instead of 2020. That makes it the less risky pick as game demands keep moving.
Which GPU is the better buy today?
RTX 4000 Ada Generation makes the most sense to buy today. It is $2,650 cheaper on MSRP at $1,999 vs $4,649, and it leads G3D-per-dollar by 145.3% (12.0 vs 4.9), which is enough to swing the recommendation its way. Quadro RTX A6000 still makes more sense if max raw gaming performance matters more than value.

Quadro RTX A6000 vs RTX 4000 Ada Generation Technical Specifications

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

NVIDIA

Quadro RTX A6000

The Quadro RTX A6000 is manufactured by NVIDIA. It was released in October 5 2020. It features the Ampere architecture. The core clock ranges from 1410 MHz to 1800 MHz. It has 10752 shading units. The thermal design power (TDP) is 300W. Manufactured using 8 nm process technology. It features 84 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 22,798 points. Launch price was $4,649.

NVIDIA

RTX 4000 Ada Generation

The RTX 4000 Ada Generation is manufactured by NVIDIA. It was released in August 9 2023. It features the Ada Lovelace architecture. The core clock ranges from 1500 MHz to 1560 MHz. It has 6144 shading units. The thermal design power (TDP) is 70W. Manufactured using 5 nm process technology. It features 48 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 24,046 points.

Graphics Performance

In G3D Mark, the Quadro RTX A6000 scores 22,798 versus the RTX 4000 Ada Generation's 24,046 — the RTX 4000 Ada Generation leads by 5.5%. The Quadro RTX A6000 is built on Ampere while the RTX 4000 Ada Generation uses Ada Lovelace, both on 8 nm vs 5 nm. Shader units: 10,752 (Quadro RTX A6000) vs 6,144 (RTX 4000 Ada Generation). Raw compute: 38.71 TFLOPS (Quadro RTX A6000) vs 26.73 TFLOPS (RTX 4000 Ada Generation). Boost clocks: 1800 MHz vs 1560 MHz. Ray tracing: 84 RT cores (Quadro RTX A6000) vs 48 (RTX 4000 Ada Generation) with 336 Tensor cores vs 192.

FeatureQuadro RTX A6000RTX 4000 Ada Generation
G3D Mark Score
22,798
24,046+5%
Architecture
Ampere
Ada Lovelace
Process Node
8 nm
5 nm
Shading Units
10752+75%
6144
Compute (TFLOPS)
38.71 TFLOPS+45%
26.73 TFLOPS
Boost Clock
1800 MHz+15%
1560 MHz
ROPs
112+75%
64
TMUs
336+75%
192
L1 Cache
10.5 MB+75%
6 MB
L2 Cache
6 MB
48 MB+700%
Ray Tracing Cores
84+75%
48
Tensor Cores
336+75%
192

Advanced Features (DLSS/FSR)

The clearest feature edge for the RTX 4000 Ada Generation is support for DLSS 3.5 + Frame Generation. In games that support it, that can smooth out motion and lift perceived FPS. The Quadro RTX A6000 does not have comparable native support in the same tier.The RTX 4000 Ada Generation supports the newer DLSS 3.5 Super Resolution, whereas the Quadro RTX A6000 is capped at Upscaling support.

FeatureQuadro RTX A6000RTX 4000 Ada Generation
Upscaling Tech
Upscaling support
DLSS 3.5 Super Resolution
Frame Generation
Not Supported
DLSS 3.5 + Frame Generation
Ray Reconstruction
No
Yes (DLSS 3.5)
Low Latency
NVIDIA Reflex
NVIDIA Reflex
💾

Video Memory (VRAM)

The Quadro RTX A6000 has 48 GB of VRAM, while the RTX 4000 Ada Generation carries 2 GB. Quadro RTX A6000 gives you 2300% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bandwidth: 768 GB/s (Quadro RTX A6000) vs 360 GB/s (RTX 4000 Ada Generation) — a 113.3% advantage for the Quadro RTX A6000. Memory bus width is 384-bit on the Quadro RTX A6000 and 160-bit on the RTX 4000 Ada Generation. L2 Cache: 6 MB (Quadro RTX A6000) vs 48 MB (RTX 4000 Ada Generation) — the RTX 4000 Ada Generation has significantly larger on-die cache to reduce VRAM reliance.

FeatureQuadro RTX A6000RTX 4000 Ada Generation
VRAM Capacity
48 GB+2300%
2 GB
Memory Type
GDDR6
GDDR6 ECC
Memory Bandwidth
768 GB/s+113%
360 GB/s
Bus Width
384-bit+140%
160-bit
L2 Cache
6 MB
48 MB+700%
🖥️

Display & API Support

DirectX support: 12 Ultimate (Quadro RTX A6000) vs 12.2 (RTX 4000 Ada Generation). Vulkan: 1.3 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.

FeatureQuadro RTX A6000RTX 4000 Ada Generation
DirectX
12 Ultimate
12.2+2%
Vulkan
1.3
1.3
OpenGL
4.6
4.6
Max Displays
4
4
🎬

Media & Encoding

Hardware encoder: NVENC (7th Gen) (Quadro RTX A6000) vs 8th Gen NVENC (3x) (RTX 4000 Ada Generation). Decoder: NVDEC (5th Gen) vs 5th Gen NVDEC. Supported codecs: H.264,H.265,VP9,AV1 (Quadro RTX A6000) vs MPEG-2,H.264,HEVC,VP9,AV1 (RTX 4000 Ada Generation).

FeatureQuadro RTX A6000RTX 4000 Ada Generation
Encoder
NVENC (7th Gen)
8th Gen NVENC (3x)
Decoder
NVDEC (5th Gen)
5th Gen NVDEC
Codecs
H.264,H.265,VP9,AV1
MPEG-2,H.264,HEVC,VP9,AV1
🔌

Power & Dimensions

The Quadro RTX A6000 draws 300W versus the RTX 4000 Ada Generation's 70W — a 124.3% difference. The RTX 4000 Ada Generation is more power-efficient. Recommended PSU: 500W (Quadro RTX A6000) vs 750W (RTX 4000 Ada Generation). Power connectors: 8-pin EPS vs 1x 8-pin. Card length: 267mm vs 267mm, occupying 2 vs 2 slots. Typical load temperature: 85 vs 80°C.

FeatureQuadro RTX A6000RTX 4000 Ada Generation
TDP
300W
70W-77%
Recommended PSU
500W-33%
750W
Power Connector
8-pin EPS
1x 8-pin
Length
267mm
267mm
Height
111mm
111mm
Slots
2
2
Temp (Load)
85
80°C-6%
Perf/Watt
76.0
343.5+352%
💰

Value Analysis

At launch, the Quadro RTX A6000 came in at $4649, while the RTX 4000 Ada Generation launched at $1999. On MSRP, RTX 4000 Ada Generation was 57% cheaper ($2650 less). Performance per dollar on MSRP (G3D Mark / MSRP): 4.9 (Quadro RTX A6000) vs 12.0 (RTX 4000 Ada Generation) — the RTX 4000 Ada Generation offers 144.9% better value. The newer card here is RTX 4000 Ada Generation (2023 vs 2020).

FeatureQuadro RTX A6000RTX 4000 Ada Generation
MSRP
$4649
$1999-57%
Performance per Dollar
4.9
12.0+145%
Codename
GA102
AD104
Release
October 5 2020
August 9 2023
Ranking
#54
#47

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