GPU Comparison

A

AMD

RADEON

AMD Radeon RX 6600S

CORE STATE Navi 23

VRAM 4 GB

CLOCK SPEED 2000 MHz

TDP 80 W

BUS WIDTH 128 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2022

VS

NVIDIA

GEFORCE

GeForce GTX 1630

CORE STATE TU117

VRAM 4 GB

CLOCK SPEED 1785 MHz

TDP 75 W

BUS WIDTH 64 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

geekbench_opencl

66,403

24,858

passmark_directx_10

81

N/A

passmark_directx_11

105

N/A

passmark_directx_12

56

N/A

passmark_directx_9

176

N/A

passmark_g2d

647

N/A

passmark_g3d

12,649

N/A

passmark_gpu_compute

4,879

N/A

geekbench_vulkan

N/A

23,607

DETAILED SPECIFICATIONS

SPECIFICATION

RX 6600S

GTX 1630

Core Specs

Shading Units

1,792

512 -71.4%

Shaders

1,792

512 -71.4%

TMUs

112

32 -71.4%

ROPs

64

16 -75.0%

Compute Units

28

—

SM Count

—

8

Clocks

Base Clock

1700 MHz

1740 MHz

Boost Clock

2000 MHz

1785 MHz

Game Clock

1881 MHz

—

Memory Clock

1750 MHz 14 Gbps effective

1500 MHz 12 Gbps effective

Memory

Memory Size

4 GB

4 GB

VRAM (MB)

4,096

4,096 0.0%

Memory Type

GDDR6

GDDR6

Memory Bus

128 bit

64 bit

Bandwidth

224.0 GB/s

96.00 GB/s

Cache

L1 Cache

128 KB per Array

64 KB (per SM)

L2 Cache

2 MB

1024 KB

L3 Cache

32 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

128.0 GPixel/s

28.56 GPixel/s

Texture Rate

224.0 GTexel/s

57.12 GTexel/s

FP32 (TFLOPS)

7.168 TFLOPS

1.828 TFLOPS

FP64 (TFLOPS)

448.0 GFLOPS (1:16)

57.12 GFLOPS (1:32)

FP16 (TFLOPS)

14.34 TFLOPS (2:1)

3.656 TFLOPS (2:1)

AI/RT

RT Cores

28

—

Power

TDP

80 W

75 W

TDP (W)

80

75 -6.3%

Suggested PSU

—

250 W

Power Connectors

None

None

Architecture

Architecture

RDNA 2.0

Turing

GPU Name

Navi 23

TU117

Generation

Navi Mobile (RX 6000M)

GeForce 16

Process Size

7 nm

12 nm

Transistors

11,060 million

4,700 million

Die Size

237 mm²

200 mm²

Foundry

TSMC

TSMC

Density

46.7M / mm²

23.5M / 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

—

7.5

Shader Model

6.8

6.8

Physical

Slot Width

IGP

Single-slot

Length

—

145 mm 5.7 inches

Height

—

69 mm 2.7 inches

Outputs

Portable Device Dependent

1x DVI1x HDMI 2.01x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x8

PCIe 3.0 x16

Other

Production

End-of-life

End-of-life

Predecessor

Polaris Mobile

GeForce 10

Successor

—

GeForce 20

View Radeon RX 6600S Details View GeForce GTX 1630 Details