Home GPU Comparison AMD Radeon RX 6950 XT vs NVIDIA GeForce 9800 GT

AMD Radeon RX 6950 XT vs NVIDIA GeForce 9800 GT

We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 6950 XT and 512MB VRAM GeForce 9800 GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6950 XT 's Advantages
Released 13 years and 10 months late
Boost Clock2310MHz
More VRAM (16GB vs 512GB)
Larger VRAM bandwidth (576.0GB/s vs 57.60GB/s)
5008 additional rendering cores
NVIDIA GeForce 9800 GT 's Advantages
Lower TDP (125W vs 335W)

Score

Benchmark

FP32 (float)
Radeon RX 6950 XT +6938%
23.65 TFLOPS
GeForce 9800 GT
0.336 TFLOPS
VS

Graphics Card

May 2022
Release Date
Jul 2008
Navi II
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1860 MHz
Base Clock
-
2310 MHz
Boost Clock
-
2250 MHz
Memory Clock
900 MHz

Memory

16GB
Memory Size
512MB
GDDR6
Memory Type
GDDR3
256bit
Memory Bus
256bit
576.0GB/s
Bandwidth
57.60GB/s

Render Config

80
Compute Units
-
-
SM Count
14
5120
Shading Units
112
320
TMUs
56
128
ROPs
16
-
-
-
80
RT Cores
-
128 KB per Array
L1 Cache
-
4 MB
L2 Cache
64 KB
128 MB
L3 Cache
-

Theoretical Performance

295.7 GPixel/s
Pixel Rate
9.600 GPixel/s
739.2 GTexel/s
Texture Rate
33.60 GTexel/s
47.31 TFLOPS
FP16 (half)
-
23.65 TFLOPS
FP32 (float)
336.0 GFLOPS
1478 GFLOPS
FP64 (double)
-

Board Design

335W
TDP
125W
700 W
Suggested PSU
300 W
1x HDMI 2.1 2x DisplayPort 1.4a
Outputs
2x DVI 1x S-Video
2x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

Navi 21
GPU Name
G92B
Navi 21 KXTX (215-121000289)
GPU Variant
G92-280-B1
RDNA 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
7 nm
Process Size
55 nm
26.8 billion
Transistors
0.754 billion
520 mm²
Die Size
260 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
2.1
OpenCL
1.1
1.3
Vulkan
N/A
-
CUDA
1.1
6.5
Shader Model
4.0

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