ATI Mobility Radeon HD 5770 vs AMD Radeon RX 6650M XT

VS

ATI Mobility Radeon HD 5770

AMD Radeon RX 6650M XT

We compared two Mobile platform GPUs: 1024MB VRAM Mobility Radeon HD 5770 and 8GB VRAM Radeon RX 6650M XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 5770 's Advantages

Lower TDP (30W vs 120W)

AMD Radeon RX 6650M XT 's Advantages

Released 12 years late

Boost Clock2416MHz

More VRAM (8GB vs 1024GB)

Larger VRAM bandwidth (256.0GB/s vs 51.20GB/s)

1648 additional rendering cores

Score

Benchmark

FP32 (float)

Mobility Radeon HD 5770

0.52 TFLOPS

Radeon RX 6650M XT +1803%

9.896 TFLOPS

Mobility Radeon HD 5770

VS

Radeon RX 6650M XT

Graphics Card

Jan 2010

Release Date

Jan 2022

Manhattan

Generation

Mobility Radeon

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

2068 MHz

-

Boost Clock

2416 MHz

800 MHz

Memory Clock

2000 MHz

Memory

1024MB

Memory Size

8GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

128bit

51.20GB/s

Bandwidth

256.0GB/s

Render Config

5

Compute Units

32

-

400

Shading Units

2048

20

TMUs

128

8

ROPs

64

-

RT Cores

32

8 KB (per CU)

L1 Cache

128 KB per Array

256 KB

L2 Cache

2 MB

-

L3 Cache

32 MB

Theoretical Performance

5.200 GPixel/s

Pixel Rate

154.6 GPixel/s

13.00 GTexel/s

Texture Rate

309.2 GTexel/s

-

FP16 (half)

19.79 TFLOPS

520.0 GFLOPS

FP32 (float)

9.896 TFLOPS

-

FP64 (double)

618.5 GFLOPS

Board Design

30W

TDP

120W

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

Madison

GPU Name

Navi 23

Madison XT (216-0772003)

GPU Variant

-

TeraScale 2

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

40 nm

Process Size

7 nm

0.627 billion

Transistors

11.06 billion

104 mm²

Die Size

237 mm²

Graphics Features

11.2 (11_0)

DirectX

12 Ultimate (12_2)

4.4

OpenGL

4.6

1.2

OpenCL

2.1

N/A

Vulkan

1.3

-

5.0

Shader Model

6.5

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