Home GPU Comparison AMD Radeon RX 6650M XT vs AMD Radeon RX 6700M

AMD Radeon RX 6650M XT vs AMD Radeon RX 6700M

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 6650M XT and 10GB VRAM Radeon RX 6700M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6650M XT 's Advantages
Released 8 months late
Boost Clock has increased by 1% (2416MHz vs 2400MHz)
Lower TDP (120W vs 135W)
AMD Radeon RX 6700M 's Advantages
More VRAM (10GB vs 8GB)
Larger VRAM bandwidth (320.0GB/s vs 256.0GB/s)
256 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 6650M XT
9.896 TFLOPS
Radeon RX 6700M +11%
11.06 TFLOPS
VS

Graphics Card

Jan 2022
Release Date
May 2021
Mobility Radeon
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

2068 MHz
Base Clock
1489 MHz
2416 MHz
Boost Clock
2400 MHz
2000 MHz
Memory Clock
2000 MHz

Memory

8GB
Memory Size
10GB
GDDR6
Memory Type
GDDR6
128bit
Memory Bus
160bit
256.0GB/s
Bandwidth
320.0GB/s

Render Config

32
Compute Units
36
-
-
-
2048
Shading Units
2304
128
TMUs
144
64
ROPs
64
-
-
-
32
RT Cores
36
128 KB per Array
L1 Cache
128 KB per Array
2 MB
L2 Cache
3 MB
32 MB
L3 Cache
80 MB

Theoretical Performance

154.6 GPixel/s
Pixel Rate
153.6 GPixel/s
309.2 GTexel/s
Texture Rate
345.6 GTexel/s
19.79 TFLOPS
FP16 (half)
22.12 TFLOPS
9.896 TFLOPS
FP32 (float)
11.06 TFLOPS
618.5 GFLOPS
FP64 (double)
691.2 GFLOPS

Board Design

120W
TDP
135W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Navi 23
GPU Name
Navi 22
-
GPU Variant
Navi 22
RDNA 2.0
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
7 nm
Process Size
7 nm
11.06 billion
Transistors
17.2 billion
237 mm²
Die Size
335 mm²

Graphics Features

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

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