Home GPU Comparison NVIDIA GeForce GTX 850A vs AMD Radeon RX 6300M

NVIDIA GeForce GTX 850A vs AMD Radeon RX 6300M

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 850A and 2GB VRAM Radeon RX 6300M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6300M 's Advantages
Released 7 years and 10 months late
Boost Clock has increased by 156% (2400MHz vs 936MHz)
Larger VRAM bandwidth (72.00GB/s vs 28.80GB/s)
128 additional rendering cores
Lower TDP (35W vs 45W)

Score

Benchmark

FP32 (float)
GeForce GTX 850A
1.198 TFLOPS
Radeon RX 6300M +207%
3.686 TFLOPS
VS

Graphics Card

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

Clock Speeds

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

Memory

2GB
Memory Size
2GB
DDR3
Memory Type
GDDR6
128bit
Memory Bus
32bit
28.80GB/s
Bandwidth
72.00GB/s

Render Config

-
Compute Units
12
-
-
-
640
Shading Units
768
40
TMUs
48
16
ROPs
32
-
-
-
-
RT Cores
12
64 KB (per SMM)
L1 Cache
128 KB per Array
2 MB
L2 Cache
1024 KB
-
L3 Cache
8 MB

Theoretical Performance

14.98 GPixel/s
Pixel Rate
76.80 GPixel/s
37.44 GTexel/s
Texture Rate
115.2 GTexel/s
-
FP16 (half)
7.373 TFLOPS
1198 GFLOPS
FP32 (float)
3.686 TFLOPS
37.44 GFLOPS
FP64 (double)
230.4 GFLOPS

Board Design

45W
TDP
35W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

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

Graphics Features

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

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