Home GPU Comparison NVIDIA GeForce GTX 970M vs AMD Radeon RX 6850M XT

NVIDIA GeForce GTX 970M vs AMD Radeon RX 6850M XT

We compared two Mobile platform GPUs: 3GB VRAM GeForce GTX 970M and 12GB VRAM Radeon RX 6850M XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6850M XT 's Advantages
Released 7 years and 3 months late
Boost Clock has increased by 149% (2581MHz vs 1038MHz)
More VRAM (12GB vs 3GB)
Larger VRAM bandwidth (384.0GB/s vs 120.3GB/s)
1280 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 970M
2.657 TFLOPS
Radeon RX 6850M XT +397%
13.21 TFLOPS
Blender
GeForce GTX 970M
208
Radeon RX 6850M XT +625%
1510
VS

Graphics Card

Oct 2014
Release Date
Jan 2022
GeForce 900M
Generation
Mobility Radeon
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 4.0 x16

Clock Speeds

924 MHz
Base Clock
2321 MHz
1038 MHz
Boost Clock
2581 MHz
1253 MHz
Memory Clock
2000 MHz

Memory

3GB
Memory Size
12GB
GDDR5
Memory Type
GDDR6
192bit
Memory Bus
192bit
120.3GB/s
Bandwidth
384.0GB/s

Render Config

-
Compute Units
40
-
-
-
1280
Shading Units
2560
80
TMUs
160
48
ROPs
64
-
-
-
-
RT Cores
40
48 KB (per SMM)
L1 Cache
128 KB per Array
1536 KB
L2 Cache
3 MB
-
L3 Cache
96 MB

Theoretical Performance

49.82 GPixel/s
Pixel Rate
165.2 GPixel/s
83.04 GTexel/s
Texture Rate
413.0 GTexel/s
-
FP16 (half)
26.43 TFLOPS
2.657 TFLOPS
FP32 (float)
13.21 TFLOPS
83.04 GFLOPS
FP64 (double)
825.9 GFLOPS

Board Design

Unknown
TDP
165W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

GM204
GPU Name
Navi 22
N16E-GT-A2
GPU Variant
Navi 22 XTM
Maxwell 2.0
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
5.2 billion
Transistors
17.2 billion
398 mm²
Die Size
335 mm²

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
5.2
CUDA
-
6.7 (6.4)
Shader Model
6.5

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