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

i

Intel

GPU

Data Center GPU Flex 170

CORE STATE DG2-512

VRAM 16 GB

CLOCK SPEED 2050 MHz

TDP 150 W

BUS WIDTH 256 bit

ARCHITECTURE Xe-HPG

nm

PROCESS 6 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

1,859

N/A

geekbench_metal

109,922

N/A

geekbench_opencl

87,548

N/A

geekbench_vulkan

93,769

N/A

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

Data Center GPU Flex 170

Core Specs

Shading Units

2,048

4,096 +100.0%

Shaders

2,048

4,096 +100.0%

TMUs

128

256 +100.0%

ROPs

64

128 +100.0%

Compute Units

32

—

Execution Units

—

512

Clocks

Base Clock

2055 MHz

1950 MHz

Boost Clock

2635 MHz

2050 MHz

Game Clock

2410 MHz

—

Memory Clock

2190 MHz 17.5 Gbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

8 GB

16 GB

VRAM (MB)

8,192

16,384 +100.0%

Memory Type

GDDR6

GDDR6

Memory Bus

128 bit

256 bit

Bandwidth

280.3 GB/s

512.0 GB/s

Cache

L1 Cache

128 KB per Array

—

L2 Cache

2 MB

16 MB

L3 Cache

32 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

168.6 GPixel/s

262.4 GPixel/s

Texture Rate

337.3 GTexel/s

524.8 GTexel/s

FP32 (TFLOPS)

10.79 TFLOPS

16.79 TFLOPS

FP64 (TFLOPS)

674.6 GFLOPS (1:16)

—

FP16 (TFLOPS)

21.59 TFLOPS (2:1)

33.59 TFLOPS (2:1)

AI/RT

RT Cores

32

32 0.0%

Power

TDP

176 W

150 W

TDP (W)

176

150 -14.8%

Suggested PSU

450 W

450 W

Power Connectors

1x 8-pin

1x 8-pin

Architecture

Architecture

RDNA 2.0

Xe-HPG

GPU Name

Navi 23

DG2-512

Generation

Navi II (RX 6000)

Data Center GPU (Arctic Sound)

Process Size

7 nm

6 nm

Transistors

11,060 million

21,700 million

Die Size

237 mm²

406 mm²

Foundry

TSMC

TSMC

Density

46.7M / mm²

53.4M / 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

3.0

Shader Model

6.8

6.6

Physical

Slot Width

Dual-slot

Dual-slot

Outputs

1x HDMI 2.13x DisplayPort 1.4a

1x HDMI 2.13x DisplayPort 2.0

Bus Interface

PCIe 4.0 x8

PCIe 4.0 x16

Other

Launch Price

399 USD

—

Production

End-of-life

End-of-life

Predecessor

Navi

—

Successor

Navi III

H3C Graphics

View Radeon RX 6650 XT Details View Data Center GPU Flex 170 Details