AMD Radeon RX 460 1024SP vs AMD Radeon RX 6650 XT

VS

AMD Radeon RX 460 1024SP AMD Radeon RX 6650 XT

We compared two Desktop platform GPUs: 2GB VRAM Radeon RX 460 1024SP and 8GB VRAM Radeon RX 6650 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 460 1024SP 's Advantages

Lower TDP (75W vs 176W)

AMD Radeon RX 6650 XT 's Advantages

Released 5 years and 4 months late

Boost Clock has increased by 120% (2635MHz vs 1200MHz)

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (280.3GB/s vs 112.0GB/s)

1024 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX 460 1024SP

2.458 TFLOPS

Radeon RX 6650 XT +338%

10.79 TFLOPS

Radeon RX 460 1024SP

VS

Radeon RX 6650 XT

Graphics Card

Jan 2017

Release Date

May 2022

Arctic Islands

Generation

Navi II

Desktop

Type

Desktop

PCIe 3.0 x8

Bus Interface

PCIe 4.0 x8

Clock Speeds

1090 MHz

Base Clock

2055 MHz

1200 MHz

Boost Clock

2635 MHz

1750 MHz

Memory Clock

2190 MHz

Memory

2GB

Memory Size

8GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

128bit

112.0GB/s

Bandwidth

280.3GB/s

Render Config

-

SM Count

-

16

Compute Units

32

1024

Shading Units

2048

64

TMUs

128

16

ROPs

64

-

Tensor Cores

-

RT Cores

32

16 KB (per CU)

L1 Cache

128 KB per Array

1024 KB

L2 Cache

2 MB

Theoretical Performance

19.20 GPixel/s

Pixel Rate

168.6 GPixel/s

76.80 GTexel/s

Texture Rate

337.3 GTexel/s

2.458 TFLOPS

FP16 (half)

21.59 TFLOPS

2.458 TFLOPS

FP32 (float)

10.79 TFLOPS

153.6 GFLOPS

FP64 (double)

674.6 GFLOPS

Graphics Processor

Baffin

GPU Name

Navi 23

Baffin XT

GPU Variant

Navi 23 KXT (215-130000136)

GCN 4.0

Architecture

RDNA 2.0

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

7 nm

3 billion

Transistors

11.06 billion

123 mm²

Die Size

237 mm²

Board Design

75W

TDP

176W

250 W

Suggested PSU

450 W

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

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

None

Power Connectors

1x 8-pin

Graphics Features

12 (12_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.2

Vulkan

1.3

-

CUDA

-

6.4

Shader Model

6.5

Related GPU Comparisons

1

NVIDIA GeForce RTX 3060 Ti GDDR6X vs AMD Radeon RX 460 1024SP

2

NVIDIA T400 4 GB vs AMD Radeon RX 460 1024SP

3

AMD Radeon RX 6950 XT vs AMD Radeon RX 460 1024SP

4

NVIDIA GeForce GTX 1080 Ti vs AMD Radeon RX 460 1024SP

5

AMD Radeon 680M vs AMD Radeon RX 460 1024SP

6

AMD Radeon 660M vs AMD Radeon RX 460 1024SP

7

AMD Radeon R7 250 OEM vs AMD Radeon RX 460 1024SP

8

AMD Radeon RX 460 1024SP vs NVIDIA GeForce GTX TITAN BLACK

9

AMD Radeon RX 460 1024SP vs AMD Radeon Vega Frontier Edition Watercooled

10

AMD Radeon RX 460 1024SP vs ATI Radeon HD 3870 X2

Related News

1

AMD Ryzen 9000 DDR5 Memory Frequency Soars: Reaches 8000MHz with All Four Slots Occupied

2

Snapdragon 8 Gen 4 to Feature Frame Interpolation for GPU: A Game-Changing Experience

3

Intel Adds 5 New Device IDs to Latest Linux Xe Kernel in Preparation for Battlemage

4

Ryzen AI 9 365 Benchmark Results Leaked: Significant Improvements in Multi-Core and IPC Performance Over Previous Generation

5

Concerns Raised by Unstable 13th/14th Gen Core CPUs: Motherboard Manufacturers Worry About Impact on Arrow Lake Release and Sales

6

Do You Really Know What a "Rendering Engine" Is? Read This Article to Understand All About It

7

New AMD Zen5 Ryzen 9000 Motherboards X870E/X870 to Adopt USB4! But You’ll Have to Wait Two More Months

8

Surpassing RTX 2050! Intel's Next-Gen Integrated Graphics Benchmark Closely Approaches AMD

9

New Benchmarks for AMD Ryzen AI 9 HX 370 Revealed: Single-Core Parity with R9 7945HX3D, Multi-Core Still Lower

10

X3D Performance Beyond Words! AMD Ryzen 7 9700X May Unlock Power Consumption: From 65W to 120W