Home GPU Comparison NVIDIA GeForce RTX 3060 vs AMD Radeon RX 6650 XT

NVIDIA GeForce RTX 3060 vs AMD Radeon RX 6650 XT

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 3060 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 RTX 3060 's Advantages
More VRAM (12GB vs 8GB)
Larger VRAM bandwidth (360.0GB/s vs 280.3GB/s)
1536 additional rendering cores
Lower TDP (170W vs 176W)
AMD Radeon RX 6650 XT 's Advantages
Released 1 years and 4 months late
Boost Clock has increased by 48% (2635MHz vs 1777MHz)

Score

Benchmark

FP32 (float)
GeForce RTX 3060 +18%
12.74 TFLOPS
Radeon RX 6650 XT
10.79 TFLOPS
3DMark Time Spy
GeForce RTX 3060
8760
Radeon RX 6650 XT +13%
9902
Shadow of the Tomb Raider 2160p
GeForce RTX 3060 +15%
44
Radeon RX 6650 XT
38
Shadow of the Tomb Raider 1440p
GeForce RTX 3060 +3%
80
Radeon RX 6650 XT
77
Shadow of the Tomb Raider 1080p
GeForce RTX 3060
116
Radeon RX 6650 XT +2%
119
Cyberpunk 2077 2160p
GeForce RTX 3060
30
Radeon RX 6650 XT
30
Cyberpunk 2077 1440p
GeForce RTX 3060
36
Radeon RX 6650 XT +2%
37
Cyberpunk 2077 1080p
GeForce RTX 3060
56
Radeon RX 6650 XT +5%
59
Battlefield 5 2160p
GeForce RTX 3060
55
Radeon RX 6650 XT
55
Battlefield 5 1440p
GeForce RTX 3060
101
Radeon RX 6650 XT +9%
111
Battlefield 5 1080p
GeForce RTX 3060
142
Radeon RX 6650 XT +10%
157
GTA 5 2160p
GeForce RTX 3060
50
Radeon RX 6650 XT +28%
64
GTA 5 1440p
GeForce RTX 3060
82
Radeon RX 6650 XT +3%
85
GTA 5 1080p
GeForce RTX 3060
133
Radeon RX 6650 XT +12%
150
VS

Graphics Card

Jan 2021
Release Date
May 2022
GeForce 30
Generation
Navi II
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

1320 MHz
Base Clock
2055 MHz
1777 MHz
Boost Clock
2635 MHz
1875 MHz
Memory Clock
2190 MHz

Memory

12GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
192bit
Memory Bus
128bit
360.0GB/s
Bandwidth
280.3GB/s

Render Config

28
SM Count
-
-
Compute Units
32
3584
Shading Units
2048
112
TMUs
128
48
ROPs
64
112
Tensor Cores
-
28
RT Cores
32
128 KB (per SM)
L1 Cache
128 KB per Array
3 MB
L2 Cache
2 MB

Theoretical Performance

85.30 GPixel/s
Pixel Rate
168.6 GPixel/s
199.0 GTexel/s
Texture Rate
337.3 GTexel/s
12.74 TFLOPS
FP16 (half)
21.59 TFLOPS
12.74 TFLOPS
FP32 (float)
10.79 TFLOPS
199.0 GFLOPS
FP64 (double)
674.6 GFLOPS

Graphics Processor

GA106
GPU Name
Navi 23
GA106-300-A1
GPU Variant
Navi 23 KXT (215-130000136)
Ampere
Architecture
RDNA 2.0
Samsung
Foundry
TSMC
8 nm
Process Size
7 nm
12 billion
Transistors
11.06 billion
276 mm²
Die Size
237 mm²

Board Design

170W
TDP
176W
450 W
Suggested PSU
450 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 12-pin
Power Connectors
1x 8-pin

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
8.6
CUDA
-
6.6
Shader Model
6.5

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