AMD Radeon RX 5300 XT vs AMD Radeon RX 6600 XT
GPU · Specs Compare
Graphics Card
Release Date
Oct 2019
Jul 2021
Generation
Navi
Navi II
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x8
Clock Speeds
Base Clock
1670 MHz
1968 MHz
Boost Clock
1845 MHz
2589 MHz
Memory Clock
1750 MHz
2000 MHz
Memory
Memory Size
4GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
128bit
128bit
Bandwidth
112.0GB/s
256.0GB/s
Render Config
Compute Units
22
32
Shading Units
1408
2048
TMUs
88
128
ROPs
32
64
L2 Cache
2 MB
2 MB
RT Cores
—
32
L1 Cache
—
128 KB per Array
L3 Cache
—
32 MB
Theoretical Performance
Pixel Rate
59.04 GPixel/s
165.7 GPixel/s
Texture Rate
162.4 GTexel/s
331.4 GTexel/s
FP16 (half)
10.39 TFLOPS
21.21 TFLOPS
FP32 (float)
5.196 TFLOPS
10.60 TFLOPS
FP64 (double)
324.7 GFLOPS
662.8 GFLOPS
Graphics Processor
GPU Name
Navi 14
Navi 23
GPU Variant
Navi 14 XL
Navi 23 XT(215-130000006)
Architecture
RDNA 1.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
7 nm
Transistors
6.4 billion
11.06 billion
Die Size
158 mm²
237 mm²
Board Design
TDP
100W
160W
Suggested PSU
300 W
450 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
1x 6-pin
1x 8-pin
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.3
Shader Model
6.5
6.7
Benchmark
3DMark Time Spy
—
9,656
3DMark Time Spy Extreme
—
4,399
3DMark Speed Way
—
1,675
Battlefield 5 1080p
—
144
Shadow of the Tomb Raider 2160p
—
38
Cyberpunk 2077 2160p
—
29
Shadow of the Tomb Raider 1440p
—
72
Cyberpunk 2077 1440p
—
36
Shadow of the Tomb Raider 1080p
—
119
Battlefield 5 2160p
—
58
Blender
—
1,213
Cyberpunk 2077 1080p
—
58
Battlefield 5 1440p
—
111
GTA 5 2160p
—
61
GTA 5 1440p
—
82
GTA 5 1080p
—
149
▲ Specs Compare
Data sourced from official specifications and benchmark tests.