NVIDIA GeForce GTX 1630 vs ATI Radeon HD 4650

VS

NVIDIA GeForce GTX 1630

ATI Radeon HD 4650

We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 1630 and 256MB VRAM Radeon HD 4650 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1630 's Advantages

Released 13 years and 9 months late

Boost Clock1785MHz

More VRAM (4GB vs 256GB)

Larger VRAM bandwidth (96.00GB/s vs 22.40GB/s)

192 additional rendering cores

ATI Radeon HD 4650 's Advantages

Lower TDP (48W vs 75W)

Score

Benchmark

FP32 (float)

GeForce GTX 1630 +376%

1.828 TFLOPS

Radeon HD 4650

0.384 TFLOPS

GeForce GTX 1630

VS

Radeon HD 4650

Graphics Card

Jun 2022

Release Date

Sep 2008

GeForce 16

Generation

Radeon R700

Desktop

Type

Desktop

PCIe 3.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

1740 MHz

Base Clock

-

1785 MHz

Boost Clock

-

1500 MHz

Memory Clock

700 MHz

Memory

4GB

Memory Size

256MB

GDDR6

Memory Type

GDDR3

64bit

Memory Bus

128bit

96.00GB/s

Bandwidth

22.40GB/s

Render Config

-

Compute Units

4

8

SM Count

-

512

Shading Units

320

32

TMUs

32

16

ROPs

8

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

1024 KB

L2 Cache

128 KB

-

Theoretical Performance

28.56 GPixel/s

Pixel Rate

4.800 GPixel/s

57.12 GTexel/s

Texture Rate

19.20 GTexel/s

3.656 TFLOPS

FP16 (half)

-

1.828 TFLOPS

FP32 (float)

384.0 GFLOPS

57.12 GFLOPS

FP64 (double)

-

Board Design

75W

TDP

48W

250 W

Suggested PSU

200 W

1x DVI 1x HDMI 2.0 1x DisplayPort 1.4a

Outputs

2x DVI 1x S-Video

None

Power Connectors

-

Graphics Processor

TU117

GPU Name

RV730

TU117-150-KA-A1

GPU Variant

RV730 PRO (215-0719056)

Turing

Architecture

TeraScale

TSMC

Foundry

TSMC

12 nm

Process Size

55 nm

4.7 billion

Transistors

0.514 billion

200 mm²

Die Size

146 mm²

Graphics Features

12 (12_1)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

7.5

CUDA

-

6.7

Shader Model

4.1

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