Home GPU Comparison AMD Radeon RX 6500M vs NVIDIA GeForce GTX 850A

AMD Radeon RX 6500M vs NVIDIA GeForce GTX 850A

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX 6500M and 2GB VRAM GeForce GTX 850A 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 10 months late
Boost Clock has increased by 156% (2400MHz vs 936MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (144.0GB/s vs 28.80GB/s)
384 additional rendering cores
NVIDIA GeForce GTX 850A 's Advantages
Lower TDP (45W vs 50W)

Score

Benchmark

FP32 (float)
Radeon RX 6500M +310%
4.915 TFLOPS
GeForce GTX 850A
1.198 TFLOPS
VS

Graphics Card

Jan 2022
Release Date
Mar 2014
Mobility Radeon
Generation
GeForce 800A
Mobile
Type
Mobile
PCIe 4.0 x4
Bus Interface
PCIe 3.0 x16

Clock Speeds

2000 MHz
Base Clock
902 MHz
2400 MHz
Boost Clock
936 MHz
2250 MHz
Memory Clock
900 MHz

Memory

4GB
Memory Size
2GB
GDDR6
Memory Type
DDR3
64bit
Memory Bus
128bit
144.0GB/s
Bandwidth
28.80GB/s

Render Config

16
Compute Units
-
-
-
-
1024
Shading Units
640
64
TMUs
40
32
ROPs
16
-
-
-
16
RT Cores
-
128 KB per Array
L1 Cache
64 KB (per SMM)
1024 KB
L2 Cache
2 MB
16 MB
L3 Cache
-

Theoretical Performance

76.80 GPixel/s
Pixel Rate
14.98 GPixel/s
153.6 GTexel/s
Texture Rate
37.44 GTexel/s
9.830 TFLOPS
FP16 (half)
-
4.915 TFLOPS
FP32 (float)
1198 GFLOPS
307.2 GFLOPS
FP64 (double)
37.44 GFLOPS

Board Design

50W
TDP
45W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Navi 24
GPU Name
GM107
Navi 24 XM
GPU Variant
N15P-GT-A1
RDNA 2.0
Architecture
Maxwell
TSMC
Foundry
TSMC
6 nm
Process Size
28 nm
5.4 billion
Transistors
1.87 billion
107 mm²
Die Size
148 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.2
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
5.0
6.6
Shader Model
5.1

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