Home GPU Comparison AMD Radeon RX 6300M vs AMD Radeon R7 A260

AMD Radeon RX 6300M vs AMD Radeon R7 A260

We compared two Mobile platform GPUs: 2GB VRAM Radeon RX 6300M and 1024MB VRAM Radeon R7 A260 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6300M 's Advantages
Released 8 years late
Boost Clock has increased by 145% (2400MHz vs 980MHz)
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (72.00GB/s vs 57.60GB/s)
384 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 6300M +390%
3.686 TFLOPS
Radeon R7 A260
0.752 TFLOPS
VS

Graphics Card

Jan 2022
Release Date
Jan 2014
Mobility Radeon
Generation
All-In-One
Mobile
Type
Mobile
PCIe 4.0 x4
Bus Interface
PCIe 3.0 x8

Clock Speeds

2000 MHz
Base Clock
900 MHz
2400 MHz
Boost Clock
980 MHz
2250 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR5
32bit
Memory Bus
128bit
72.00GB/s
Bandwidth
57.60GB/s

Render Config

12
Compute Units
6
-
-
-
768
Shading Units
384
48
TMUs
24
32
ROPs
8
-
-
-
12
RT Cores
-
128 KB per Array
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
256 KB
8 MB
L3 Cache
-

Theoretical Performance

76.80 GPixel/s
Pixel Rate
7.840 GPixel/s
115.2 GTexel/s
Texture Rate
23.52 GTexel/s
7.373 TFLOPS
FP16 (half)
-
3.686 TFLOPS
FP32 (float)
752.6 GFLOPS
230.4 GFLOPS
FP64 (double)
-

Board Design

35W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Processor

Navi 24
GPU Name
Topaz
Navi 24 XML
GPU Variant
Topaz XT (216-0858020)
RDNA 2.0
Architecture
GCN 3.0
TSMC
Foundry
TSMC
6 nm
Process Size
28 nm
5.4 billion
Transistors
1.55 billion
107 mm²
Die Size
125 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.2
OpenCL
2.1
1.3
Vulkan
1.2.170
-
-
-
6.6
Shader Model
6.5

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