GPU Comparison

A

AMD

RADEON

AMD Radeon RX 6650 XT

CORE STATE Navi 23

VRAM 8 GB

CLOCK SPEED 2635 MHz

TDP 176 W

BUS WIDTH 128 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2022

VS

NVIDIA

GEFORCE

GeForce 940MX

CORE STATE GM107

VRAM 2 GB

CLOCK SPEED 861 MHz

TDP 23 W

BUS WIDTH 64 bit

ARCHITECTURE Maxwell

nm

PROCESS 28 nm

LAUNCH DATE 2016

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

1,859

N/A

geekbench_metal

109,922

N/A

geekbench_opencl

87,548

6,341

geekbench_vulkan

93,769

4,965

passmark_directx_10

109

N/A

passmark_directx_11

169

N/A

passmark_directx_12

62

N/A

passmark_directx_9

215

N/A

passmark_g2d

918

N/A

passmark_g3d

17,166

N/A

passmark_gpu_compute

7,532

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RX 6650 XT

940MX

Core Specs

Shading Units

2,048

512 -75.0%

Shaders

2,048

512 -75.0%

TMUs

128

32 -75.0%

ROPs

64

8 -87.5%

Compute Units

32

—

Clocks

Base Clock

2055 MHz

795 MHz

Boost Clock

2635 MHz

861 MHz

Game Clock

2410 MHz

—

Memory Clock

2190 MHz 17.5 Gbps effective

1253 MHz 5 Gbps effective

Memory

Memory Size

8 GB

2 GB

VRAM (MB)

8,192

2,048 -75.0%

Memory Type

GDDR6

GDDR5

Memory Bus

128 bit

64 bit

Bandwidth

280.3 GB/s

40.10 GB/s

Cache

L1 Cache

128 KB per Array

64 KB (per SMM)

L2 Cache

2 MB

1024 KB

L3 Cache

32 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

168.6 GPixel/s

6.888 GPixel/s

Texture Rate

337.3 GTexel/s

27.55 GTexel/s

FP32 (TFLOPS)

10.79 TFLOPS

881.7 GFLOPS

FP64 (TFLOPS)

674.6 GFLOPS (1:16)

27.55 GFLOPS (1:32)

FP16 (TFLOPS)

21.59 TFLOPS (2:1)

—

AI/RT

RT Cores

32

—

Power

TDP

176 W

23 W

TDP (W)

176

23 -86.9%

Suggested PSU

450 W

—

Power Connectors

1x 8-pin

None

Architecture

Architecture

RDNA 2.0

Maxwell

GPU Name

Navi 23

GM107

Generation

Navi II (RX 6000)

GeForce 900M

Process Size

7 nm

28 nm

Transistors

11,060 million

1,870 million

Die Size

237 mm²

148 mm²

Foundry

TSMC

TSMC

Density

46.7M / mm²

12.6M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (11_0)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.1

3.0

CUDA

—

5.0

Shader Model

6.8

6.7 (5.1)

Physical

Slot Width

Dual-slot

MXM Module

Outputs

1x HDMI 2.13x DisplayPort 1.4a

Portable Device Dependent

Bus Interface

PCIe 4.0 x8

PCIe 3.0 x8

Other

Launch Price

399 USD

—

Production

End-of-life

End-of-life

Predecessor

Navi

GeForce 800M

Successor

Navi III

GeForce 10 Mobile

View Radeon RX 6650 XT Details View GeForce 940MX Details