AMD Radeon RX 6500M vs NVIDIA GeForce GTX 485M

VS

AMD Radeon RX 6500M NVIDIA GeForce GTX 485M

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX 6500M and 2GB VRAM GeForce GTX 485M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6500M 's Advantages

Released 11 years late

Boost Clock2400MHz

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (144.0GB/s vs 96.00GB/s)

640 additional rendering cores

Lower TDP (50W vs 100W)

Score

Benchmark

FP32 (float)

Radeon RX 6500M +456%

4.915 TFLOPS

GeForce GTX 485M

0.883 TFLOPS

Radeon RX 6500M

VS

GeForce GTX 485M

Graphics Card

Jan 2022

Release Date

Jan 2011

Mobility Radeon

Generation

GeForce 400M

Mobile

Type

Mobile

PCIe 4.0 x4

Bus Interface

MXM-B (3.0)

Clock Speeds

2000 MHz

Base Clock

-

2400 MHz

Boost Clock

-

2250 MHz

Memory Clock

750 MHz

Memory

4GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

64bit

Memory Bus

256bit

144.0GB/s

Bandwidth

96.00GB/s

Render Config

-

SM Count

8

16

Compute Units

-

1024

Shading Units

384

64

TMUs

64

32

ROPs

32

-

Tensor Cores

-

16

RT Cores

-

128 KB per Array

L1 Cache

64 KB (per SM)

1024 KB

L2 Cache

512 KB

Theoretical Performance

76.80 GPixel/s

Pixel Rate

9.200 GPixel/s

153.6 GTexel/s

Texture Rate

36.80 GTexel/s

9.830 TFLOPS

FP16 (half)

-

4.915 TFLOPS

FP32 (float)

883.2 GFLOPS

307.2 GFLOPS

FP64 (double)

73.60 GFLOPS

Graphics Processor

Navi 24

GPU Name

GF104

Navi 24 XM

GPU Variant

N12E-GTX-A1

RDNA 2.0

Architecture

Fermi

TSMC

Foundry

TSMC

6 nm

Process Size

40 nm

5.4 billion

Transistors

1.95 billion

107 mm²

Die Size

332 mm²

Board Design

50W

TDP

100W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.2

OpenCL

1.1

1.3

Vulkan

N/A

-

CUDA

2.1

6.6

Shader Model

5.1

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