GPU Comparison

A

AMD

RADEON

AMD Radeon RX 6650M

CORE STATE Navi 23

VRAM 8 GB

CLOCK SPEED 2416 MHz

TDP 120 W

BUS WIDTH 128 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2022

VS

A

AMD

RADEON

Radeon RX 6750 XT

CORE STATE Navi 22

VRAM 12 GB

CLOCK SPEED 2600 MHz

TDP 250 W

BUS WIDTH 192 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

geekbench_opencl

66,275

107,621

geekbench_vulkan

78,355

109,310

3dmark_3dmark_steel_nomad_dx12

N/A

2,548

geekbench_metal

N/A

137,249

passmark_directx_10

N/A

125

passmark_directx_11

N/A

180

passmark_directx_12

N/A

80

passmark_directx_9

N/A

263

passmark_g2d

N/A

972

passmark_g3d

N/A

20,700

passmark_gpu_compute

N/A

9,550

DETAILED SPECIFICATIONS

SPECIFICATION

RX 6650M

RX 6750 XT

Core Specs

Shading Units

1,792

2,560 +42.9%

Shaders

1,792

2,560 +42.9%

TMUs

112

160 +42.9%

ROPs

64

64 0.0%

Compute Units

28

40 +42.9%

Clocks

Base Clock

2068 MHz

2150 MHz

Boost Clock

2416 MHz

2600 MHz

Game Clock

2222 MHz

2495 MHz

Memory Clock

1750 MHz 14 Gbps effective

2250 MHz 18 Gbps effective

Memory

Memory Size

8 GB

12 GB

VRAM (MB)

8,192

12,288 +50.0%

Memory Type

GDDR6

GDDR6

Memory Bus

128 bit

192 bit

Bandwidth

224.0 GB/s

432.0 GB/s

Cache

L1 Cache

128 KB per Array

128 KB per Array

L2 Cache

2 MB

3 MB

L3 Cache

32 MB

96 MB

L0 Cache

32 KB per WGP

32 KB per WGP

Performance

Pixel Rate

154.6 GPixel/s

166.4 GPixel/s

Texture Rate

270.6 GTexel/s

416.0 GTexel/s

FP32 (TFLOPS)

8.659 TFLOPS

13.31 TFLOPS

FP64 (TFLOPS)

541.2 GFLOPS (1:16)

832.0 GFLOPS (1:16)

FP16 (TFLOPS)

17.32 TFLOPS (2:1)

26.62 TFLOPS (2:1)

AI/RT

RT Cores

28

40 +42.9%

Power

TDP

120 W

250 W

TDP (W)

120

250 +108.3%

Suggested PSU

—

600 W

Power Connectors

None

1x 6-pin + 1x 8-pin

Architecture

Architecture

RDNA 2.0

RDNA 2.0

GPU Name

Navi 23

Navi 22

Generation

Navi Mobile (RX 6000M)

Navi II (RX 6000)

Process Size

7 nm

7 nm

Transistors

11,060 million

17,200 million

Die Size

237 mm²

335 mm²

Foundry

TSMC

TSMC

Density

46.7M / mm²

51.3M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.1

2.1

Shader Model

6.8

6.8

Physical

Slot Width

IGP

Dual-slot

Length

—

267 mm 10.5 inches

Height

—

110 mm 4.3 inches

Outputs

Portable Device Dependent

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x8

PCIe 4.0 x16

Other

Launch Price

—

549 USD

Production

End-of-life

End-of-life

Predecessor

Polaris Mobile

Navi

Successor

—

Navi III

View Radeon RX 6650M Details View Radeon RX 6750 XT Details