Home GPU Comparison NVIDIA GeForce GTX 960 vs AMD Radeon RX 6650 XT

NVIDIA GeForce GTX 960 vs AMD Radeon RX 6650 XT

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 960 and 8GB VRAM Radeon RX 6650 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 960 's Advantages
Lower TDP (120W vs 176W)
AMD Radeon RX 6650 XT 's Advantages
Released 7 years and 4 months late
Boost Clock has increased by 124% (2635MHz vs 1178MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (280.3GB/s vs 112.2GB/s)
1024 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 960
2.413 TFLOPS
Radeon RX 6650 XT +347%
10.79 TFLOPS
3DMark Time Spy
GeForce GTX 960
2283
Radeon RX 6650 XT +333%
9891
Blender
GeForce GTX 960
189
Radeon RX 6650 XT +587%
1299
Shadow of the Tomb Raider 2160p
GeForce GTX 960
10
Radeon RX 6650 XT +280%
38
Shadow of the Tomb Raider 1440p
GeForce GTX 960
25
Radeon RX 6650 XT +208%
77
Shadow of the Tomb Raider 1080p
GeForce GTX 960
35
Radeon RX 6650 XT +240%
119
GTA 5 1080p
GeForce GTX 960
70
Radeon RX 6650 XT +114%
150
VS

Graphics Card

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

Clock Speeds

1127 MHz
Base Clock
2055 MHz
1178 MHz
Boost Clock
2635 MHz
1753 MHz
Memory Clock
2190 MHz

Memory

2GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
128bit
112.2GB/s
Bandwidth
280.3GB/s

Render Config

-
Compute Units
32
-
-
-
1024
Shading Units
2048
64
TMUs
128
32
ROPs
64
-
-
-
-
RT Cores
32
48 KB (per SMM)
L1 Cache
128 KB per Array
1024 KB
L2 Cache
2 MB
-
L3 Cache
32 MB

Theoretical Performance

37.70 GPixel/s
Pixel Rate
168.6 GPixel/s
75.39 GTexel/s
Texture Rate
337.3 GTexel/s
-
FP16 (half)
21.59 TFLOPS
2.413 TFLOPS
FP32 (float)
10.79 TFLOPS
75.39 GFLOPS
FP64 (double)
674.6 GFLOPS

Board Design

120W
TDP
176W
300 W
Suggested PSU
450 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 6-pin
Power Connectors
1x 8-pin

Graphics Processor

GM206
GPU Name
Navi 23
GM206-300-A1
GPU Variant
Navi 23 KXT (215-130000136)
Maxwell 2.0
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
2.94 billion
Transistors
11.06 billion
228 mm²
Die Size
237 mm²

Graphics Features

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

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