Home GPU Comparison AMD Radeon RX 6650 XT vs NVIDIA GeForce GTX TITAN X

AMD Radeon RX 6650 XT vs NVIDIA GeForce GTX TITAN X

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 6650 XT and 12GB VRAM GeForce GTX TITAN X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6650 XT 's Advantages
Released 7 years and 2 months late
Boost Clock has increased by 142% (2635MHz vs 1089MHz)
Lower TDP (176W vs 250W)
NVIDIA GeForce GTX TITAN X 's Advantages
More VRAM (12GB vs 8GB)
Larger VRAM bandwidth (336.6GB/s vs 280.3GB/s)
1024 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 6650 XT +61%
10.79 TFLOPS
GeForce GTX TITAN X
6.691 TFLOPS
Blender
Radeon RX 6650 XT +136%
1229
GeForce GTX TITAN X
519
VS

Graphics Card

May 2022
Release Date
Mar 2015
Navi II
Generation
GeForce 900
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

2055 MHz
Base Clock
1000 MHz
2635 MHz
Boost Clock
1089 MHz
2190 MHz
Memory Clock
1753 MHz

Memory

8GB
Memory Size
12GB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
384bit
280.3GB/s
Bandwidth
336.6GB/s

Render Config

-
SM Count
-
32
Compute Units
-
2048
Shading Units
3072
128
TMUs
192
64
ROPs
96
-
Tensor Cores
-
32
RT Cores
-
128 KB per Array
L1 Cache
48 KB (per SMM)
2 MB
L2 Cache
3 MB

Theoretical Performance

168.6 GPixel/s
Pixel Rate
104.5 GPixel/s
337.3 GTexel/s
Texture Rate
209.1 GTexel/s
21.59 TFLOPS
FP16 (half)
-
10.79 TFLOPS
FP32 (float)
6.691 TFLOPS
674.6 GFLOPS
FP64 (double)
209.1 GFLOPS

Graphics Processor

Navi 23
GPU Name
GM200
Navi 23 KXT (215-130000136)
GPU Variant
GM200-400-A1
RDNA 2.0
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
7 nm
Process Size
28 nm
11.06 billion
Transistors
8 billion
237 mm²
Die Size
601 mm²

Board Design

176W
TDP
250W
450 W
Suggested PSU
600 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
5.2
6.5
Shader Model
6.4

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