Home GPU Comparison AMD Radeon RX 9070 XT vs AMD Radeon RX 6300

AMD Radeon RX 9070 XT vs AMD Radeon RX 6300

We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 9070 XT and 2GB VRAM Radeon RX 6300 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 9070 XT 's Advantages
Boost Clock has increased by 32% (2700MHz vs 2040MHz)
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (624.1GB/s vs 64.00GB/s)
3328 additional rendering cores
AMD Radeon RX 6300 's Advantages
Lower TDP (32W vs 260W)

Score

Benchmark

FP32 (float)
Radeon RX 9070 XT +606%
22.12 TFLOPS
Radeon RX 6300
3.133 TFLOPS
VS

Graphics Card

Unknown
Release Date
Unknown
Navi IV(RX 9000)
Generation
Navi II
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x4

Clock Speeds

2210 MHz
Base Clock
1000 MHz
2700 MHz
Boost Clock
2040 MHz
2438 MHz
Memory Clock
2000 MHz

Memory

16GB
Memory Size
2GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
32bit
624.1GB/s
Bandwidth
64.00GB/s

Render Config

64
Compute Units
12
-
-
-
4096
Shading Units
768
256
TMUs
48
96
ROPs
32
-
-
-
64
RT Cores
12
128 KB per Array
L1 Cache
128 KB per Array
4 MB
L2 Cache
1024 KB
64 MB
L3 Cache
8 MB

Theoretical Performance

259.2 GPixel/s
Pixel Rate
65.28 GPixel/s
691.2 GTexel/s
Texture Rate
97.92 GTexel/s
44.24 TFLOPS
FP16 (half)
6.267 TFLOPS
22.12 TFLOPS
FP32 (float)
3.133 TFLOPS
691.2 GFLOPS
FP64 (double)
195.8 GFLOPS

Board Design

260W
TDP
32W
600 W
Suggested PSU
200 W
1x HDMI 2.1a3x DisplayPort 2.1
Outputs
2x HDMI 2.1
2x 8-pin
Power Connectors
None

Graphics Processor

Navi 48
GPU Name
Navi 24
Navi 48 XT
GPU Variant
Navi 24 XL
RDNA 4.0
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
4 nm
Process Size
6 nm
Unknown
Transistors
5.4 billion
Unknown
Die Size
107 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.2
OpenCL
2.2
1.3
Vulkan
1.3
-
-
-
6.8
Shader Model
6.7

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