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- AMD Radeon RX 7950 XTX Vs NVIDIA GeForce RTX 4090
AMD Radeon RX 7950 XTX Vs NVIDIA GeForce RTX 4090
We compared two laptop/desktop GPUs: AMD Radeon RX 7950 XTX Vs NVIDIA GeForce RTX 4090.
In this table-based comparison, you’ll find out which GPUs perform better in Graphics Design, Video Editing, Games, and other helpful information.
General Information
|
Vendor
|
AMD
NVIDIA
|
|
Released
|
Upcoming
Expected launch in 2023
September 2022
|
|
Type
|
Desktop
Laptop
|
|
Model
|
Radeon RX 7950 XTX
GeForce RTX 4090
|
|
Codename
|
Navi 31 XTX+
AD102-300-A1
|
|
Architecture
|
RDNA 3.0
Ada Lovelace
|
|
RT Cores
|
96
128
|
GPU Performance
|
Integrated GPU
|
AMD Radeon RX 7950 XTX
NVIDIA GeForce RTX 4090
|
|
GPU Base Clock
|
1900 MHz
2230 MHz
|
|
GPU Boost Clock
|
3300 MHz
2520 MHz
|
|
Shading Cores
|
6144
16384
|
|
TMUs
|
384
512
|
|
ROPs
|
192
176
|
|
Execution Units
|
-
512
|
|
Cache
|
96MB
72MB
|
|
Pixel Rate
|
633.6 GPixel/s
443.5 GPixel/s
|
|
Texture Rate
|
1267 GTexel/s
1290 GTexel/s
|
|
TFLOPs
|
81.10 TFLOPS
82.58 TFLOPS
|
|
Max. Resolution
|
1920 x 1080
2560 x 1440
3840 x 2160
7680 x 4320 @ 60Hz
4K at 240Hz or 8K at 60Hz with DSC | HDR
|
|
Multi GPU
|
-
-
|
|
Supported Displays
|
4
4
|
|
Overclocking
|
-
Yes
|
Memory Support
|
Memory Types
|
GDDR6
GDDR6X
|
|
Memory Size
|
24GB
24GB
|
|
Memory Speed
|
20 Gbps
21 Gbps
|
|
Memory Clock
|
2500 MHz
1313 MHz
|
|
Memory Bandwidth
|
960.0 GB/s
1008.0 GB/s
|
|
Memory Interface
|
384 bit
384 bit
|
|
ECC Support
|
-
-
|
Power
|
Transistors
|
57700 million
76300 million
|
|
TDP
|
355W
450W
|
|
Fabrication process
|
TSMC 5nm
TSMC 4nm
|
|
PCI Express Version
|
4.0 x16
4.0 x16
|
|
Die Size
|
520mm²
608mm²
|
|
Length
|
287mm
304mm
|
|
Width
|
135mm
137mm
|
|
Height
|
51mm
61mm
|
|
Temperature
|
90°C
90°C
|
|
Direct X Version
|
12
12
|
|
Vulkan Version
|
1.3
1.3
|
|
Open GL Version
|
4.6
4.6
|
|
Open CL Version
|
2.1
3.0
|
|
Shader Model
|
6.7
6.7
|
|
Multi-Format Codec Engines
|
-
-
|
Ports Support
|
HDMI Support
|
Yes
Yes
|
|
HDMI Ports
|
1
1
|
|
HDMI Version
|
2.1a
2.1
|
|
Display Port Outputs
|
2
3
|
|
DVI Outputs
|
2.1
1.4a
|
|
Mini DisplayPort outputs
|
1x USB Type-C
-
|
|
OS Supports
|
-
-
|
Benchmarks
|
G3D PassMark Result
|
-
-
|
|
Passmark
|
-
-
|
|
3DMark Vantage Performance
|
-
-
|
|
3DMark 11 Performance GPU
|
-
-
|
|
3DMark Cloud Gate GPU
|
-
-
|
|
3DMark Fire Strike Score
|
-
-
|
|
3DMark Fire Strike Graphics
|
-
-
|
Key Features
|
Multi Display Supports
|
|
|
Ray Tracing Supports
|
|
|
3D Supports
|
|
|
DLSS Supports
|
|
|
Multi GPU Supports
|
|
|
RGB Lighting Supports
|
|
|
HDMI 4K Supports
|
|
|
4K H264 Decode
|
|
|
4K H264 Encode
|
|
|
H265/HEVC Decode
|
|
|
H265/HEVC Encode
|
|
|
AV1 Encode/Decode
|
|
|
Adaptive Sync
|
|
|
Has air-water cooling
|
|
