Home GPU Comparison AMD Radeon RX 6950 XT vs NVIDIA GeForce GTX 650 Ti OEM

AMD Radeon RX 6950 XT vs NVIDIA GeForce GTX 650 Ti OEM

We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 6950 XT and 2GB VRAM GeForce GTX 650 Ti OEM 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 9 years and 2 months late
Boost Clock2310MHz
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (576.0GB/s vs 86.40GB/s)
4352 additional rendering cores
NVIDIA GeForce GTX 650 Ti OEM 's Advantages
Lower TDP (110W vs 335W)

Score

Benchmark

FP32 (float)
Radeon RX 6950 XT +1559%
23.65 TFLOPS
GeForce GTX 650 Ti OEM
1.425 TFLOPS
VS

Graphics Card

May 2022
Release Date
Mar 2013
Navi II
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1860 MHz
Base Clock
-
2310 MHz
Boost Clock
-
2250 MHz
Memory Clock
1350 MHz

Memory

16GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
128bit
576.0GB/s
Bandwidth
86.40GB/s

Render Config

80
Compute Units
-
-
-
-
5120
Shading Units
768
320
TMUs
64
128
ROPs
16
-
-
-
80
RT Cores
-
128 KB per Array
L1 Cache
16 KB (per SMX)
4 MB
L2 Cache
256 KB
128 MB
L3 Cache
-

Theoretical Performance

295.7 GPixel/s
Pixel Rate
14.85 GPixel/s
739.2 GTexel/s
Texture Rate
59.39 GTexel/s
47.31 TFLOPS
FP16 (half)
-
23.65 TFLOPS
FP32 (float)
1425 GFLOPS
1478 GFLOPS
FP64 (double)
59.39 GFLOPS

Board Design

335W
TDP
110W
700 W
Suggested PSU
300 W
1x HDMI 2.1 2x DisplayPort 1.4a
Outputs
2x DVI 1x mini-HDMI 1.4a
2x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

Navi 21
GPU Name
GK106
Navi 21 KXTX (215-121000289)
GPU Variant
-
RDNA 2.0
Architecture
Kepler
TSMC
Foundry
TSMC
7 nm
Process Size
28 nm
26.8 billion
Transistors
2.54 billion
520 mm²
Die Size
221 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.3
Vulkan
1.1
-
CUDA
3.0
6.5
Shader Model
5.1

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