Home GPU Comparison AMD Radeon R7 M260 vs AMD Radeon RX 6500M

AMD Radeon R7 M260 vs AMD Radeon RX 6500M

We compared two Mobile platform GPUs: 2GB VRAM Radeon R7 M260 and 4GB VRAM Radeon RX 6500M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6500M 's Advantages
Released 7 years and 7 months late
Boost Clock has increased by 145% (2400MHz vs 980MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (144.0GB/s vs 14.40GB/s)
640 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 M260
0.752 TFLOPS
Radeon RX 6500M +553%
4.915 TFLOPS
VS

Graphics Card

Jun 2014
Release Date
Jan 2022
Gem System
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x4

Clock Speeds

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

Memory

2GB
Memory Size
4GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
64bit
14.40GB/s
Bandwidth
144.0GB/s

Render Config

6
Compute Units
16
-
-
-
384
Shading Units
1024
24
TMUs
64
8
ROPs
32
-
-
-
-
RT Cores
16
16 KB (per CU)
L1 Cache
128 KB per Array
128 KB
L2 Cache
1024 KB
-
L3 Cache
16 MB

Theoretical Performance

7.840 GPixel/s
Pixel Rate
76.80 GPixel/s
23.52 GTexel/s
Texture Rate
153.6 GTexel/s
752.6 GFLOPS
FP16 (half)
9.830 TFLOPS
752.6 GFLOPS
FP32 (float)
4.915 TFLOPS
47.04 GFLOPS
FP64 (double)
307.2 GFLOPS

Board Design

Unknown
TDP
50W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

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

Graphics Features

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

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