Home GPU Comparison AMD Radeon R7 A260 vs AMD Radeon RX 6700S

AMD Radeon R7 A260 vs AMD Radeon RX 6700S

We compared two Mobile platform GPUs: 1024MB VRAM Radeon R7 A260 and 8GB VRAM Radeon RX 6700S to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6700S 's Advantages
Released 8 years late
Boost Clock has increased by 104% (2000MHz vs 980MHz)
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (224.0GB/s vs 57.60GB/s)
1408 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 A260
0.752 TFLOPS
Radeon RX 6700S +853%
7.168 TFLOPS
VS

Graphics Card

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

Clock Speeds

900 MHz
Base Clock
1700 MHz
980 MHz
Boost Clock
2000 MHz
900 MHz
Memory Clock
1750 MHz

Memory

1024MB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
128bit
57.60GB/s
Bandwidth
224.0GB/s

Render Config

6
Compute Units
28
-
-
-
384
Shading Units
1792
24
TMUs
112
8
ROPs
64
-
-
-
-
RT Cores
28
16 KB (per CU)
L1 Cache
128 KB per Array
256 KB
L2 Cache
2 MB
-
L3 Cache
32 MB

Theoretical Performance

7.840 GPixel/s
Pixel Rate
128.0 GPixel/s
23.52 GTexel/s
Texture Rate
224.0 GTexel/s
-
FP16 (half)
14.34 TFLOPS
752.6 GFLOPS
FP32 (float)
7.168 TFLOPS
-
FP64 (double)
448.0 GFLOPS

Board Design

Unknown
TDP
80W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Topaz
GPU Name
Navi 23
Topaz XT (216-0858020)
GPU Variant
-
GCN 3.0
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
1.55 billion
Transistors
11.06 billion
125 mm²
Die Size
237 mm²

Graphics Features

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

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