GPU Comparison

A

AMD

RADEON

AMD Radeon RX 6600M

CORE STATE Navi 23

VRAM 8 GB

CLOCK SPEED 2416 MHz

TDP 100 W

BUS WIDTH 128 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2021

VS

NVIDIA

GEFORCE

NVS 310

CORE STATE GF119S

VRAM 512 MB

CLOCK SPEED —

TDP 20 W

BUS WIDTH 64 bit

ARCHITECTURE Fermi 2.0

nm

PROCESS 40 nm

LAUNCH DATE 2012

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

1,495

N/A

geekbench_metal

94,242

N/A

geekbench_opencl

66,290

880

geekbench_vulkan

73,740

N/A

passmark_directx_10

87

N/A

passmark_directx_11

136

N/A

passmark_directx_12

52

N/A

passmark_directx_9

184

N/A

passmark_g2d

728

N/A

passmark_g3d

13,929

N/A

passmark_gpu_compute

5,646

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RX 6600M

NVS 310

Core Specs

Shading Units

1,792

48 -97.3%

Shaders

1,792

48 -97.3%

TMUs

112

8 -92.9%

ROPs

64

4 -93.8%

Compute Units

28

—

SM Count

—

1

Clocks

Base Clock

2068 MHz

—

Boost Clock

2416 MHz

—

GPU Clock

—

523 MHz

Game Clock

2177 MHz

—

Shader Clock

—

1046 MHz

Memory Clock

1750 MHz 14 Gbps effective

875 MHz 1750 Mbps effective

Memory

Memory Size

8 GB

512 MB

VRAM (MB)

8,192

512 -93.8%

Memory Type

GDDR6

DDR3

Memory Bus

128 bit

64 bit

Bandwidth

224.0 GB/s

14.00 GB/s

Cache

L1 Cache

128 KB per Array

64 KB (per SM)

L2 Cache

2 MB

128 KB

L3 Cache

32 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

154.6 GPixel/s

1.046 GPixel/s

Texture Rate

270.6 GTexel/s

4.184 GTexel/s

FP32 (TFLOPS)

8.659 TFLOPS

100.4 GFLOPS

FP64 (TFLOPS)

541.2 GFLOPS (1:16)

8.368 GFLOPS (1:12)

FP16 (TFLOPS)

17.32 TFLOPS (2:1)

—

AI/RT

RT Cores

28

—

Power

TDP

100 W

20 W

TDP (W)

100

20 -80.0%

Suggested PSU

—

200 W

Power Connectors

None

None

Architecture

Architecture

RDNA 2.0

Fermi 2.0

GPU Name

Navi 23

GF119S

Generation

Navi Mobile (RX 6000M)

NVS

Process Size

7 nm

40 nm

Transistors

11,060 million

292 million

Die Size

237 mm²

79 mm²

Foundry

TSMC

TSMC

Density

46.7M / mm²

3.7M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (11_0)

OpenGL

4.6

4.6

Vulkan

1.4

—

OpenCL

2.1

1.1

CUDA

—

2.1

Shader Model

6.8

5.1

Physical

Slot Width

IGP

Single-slot

Length

—

156 mm 6.1 inches

Outputs

Portable Device Dependent

2x DisplayPort

Bus Interface

PCIe 4.0 x8

PCIe 2.0 x16

Other

Launch Price

—

159 USD

Production

End-of-life

End-of-life

Predecessor

Polaris Mobile

—

View Radeon RX 6600M Details View NVS 310 Details