GPU Comparison

A

AMD

RADEON

AMD Radeon RX 6650M XT

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

NVIDIA

GEFORCE

GeForce GTX 1080 Ti

CORE STATE GP102

VRAM 11 GB

CLOCK SPEED 1582 MHz

TDP 250 W

BUS WIDTH 352 bit

ARCHITECTURE Pascal

nm

PROCESS 16 nm

LAUNCH DATE 2017

PERFORMANCE BENCHMARKS

geekbench_opencl

76,768

67,717

3dmark_3dmark_steel_nomad_dx12

N/A

2,231

geekbench_metal

N/A

30,624

geekbench_vulkan

N/A

83,108

passmark_directx_10

N/A

118

passmark_directx_11

N/A

151

passmark_directx_12

N/A

66

passmark_directx_9

N/A

231

passmark_g2d

N/A

939

passmark_g3d

N/A

18,600

passmark_gpu_compute

N/A

9,632

DETAILED SPECIFICATIONS

SPECIFICATION

RX 6650M XT

GTX 1080 Ti

Core Specs

Shading Units

2,048

3,584 +75.0%

Shaders

2,048

3,584 +75.0%

TMUs

128

224 +75.0%

ROPs

64

88 +37.5%

Compute Units

32

—

SM Count

—

28

Clocks

Base Clock

2068 MHz

1481 MHz

Boost Clock

2416 MHz

1582 MHz

Game Clock

2162 MHz

—

Memory Clock

2000 MHz 16 Gbps effective

1376 MHz 11 Gbps effective

Memory

Memory Size

8 GB

11 GB

VRAM (MB)

8,192

11,264 +37.5%

Memory Type

GDDR6

GDDR5X

Memory Bus

128 bit

352 bit

Bandwidth

256.0 GB/s

484.4 GB/s

Cache

L1 Cache

128 KB per Array

48 KB (per SM)

L2 Cache

2 MB

2.75 MB

L3 Cache

32 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

154.6 GPixel/s

139.2 GPixel/s

Texture Rate

309.2 GTexel/s

354.4 GTexel/s

FP32 (TFLOPS)

9.896 TFLOPS

11.34 TFLOPS

FP64 (TFLOPS)

618.5 GFLOPS (1:16)

354.4 GFLOPS (1:32)

FP16 (TFLOPS)

19.79 TFLOPS (2:1)

177.2 GFLOPS (1:64)

AI/RT

RT Cores

32

—

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

Pascal

GPU Name

Navi 23

GP102

Generation

Navi Mobile (RX 6000M)

GeForce 10

Process Size

7 nm

16 nm

Transistors

11,060 million

11,800 million

Die Size

237 mm²

471 mm²

Foundry

TSMC

TSMC

Density

46.7M / mm²

25.1M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.1

3.0

CUDA

—

6.1

Shader Model

6.8

6.8

Physical

Slot Width

IGP

Dual-slot

Length

—

267 mm 10.5 inches

Height

—

112 mm 4.4 inches

Outputs

Portable Device Dependent

1x HDMI 2.03x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x8

PCIe 3.0 x16

Other

Launch Price

—

699 USD

Production

End-of-life

End-of-life

Predecessor

Polaris Mobile

GeForce 900

Successor

—

GeForce 20

View Radeon RX 6650M XT Details View GeForce GTX 1080 Ti Details