GPU Comparison

A

AMD

RADEON

AMD Radeon 660M

CORE STATE Rembrandt

VRAM System Shared

CLOCK SPEED 1900 MHz

TDP 40 W

BUS WIDTH System Shared

ARCHITECTURE RDNA 2.0

nm

PROCESS 6 nm

LAUNCH DATE 2022

VS

NVIDIA

GEFORCE

GeForce RTX 3050 4 GB

CORE STATE GA107

VRAM 4 GB

CLOCK SPEED 1740 MHz

TDP 90 W

BUS WIDTH 128 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

geekbench_opencl

12,876

N/A

geekbench_vulkan

14,748

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

660M

RTX 3050 4 GB

Core Specs

Shading Units

384

2,048 +433.3%

Shaders

384

2,048 +433.3%

TMUs

24

64 +166.7%

ROPs

16

32 +100.0%

Compute Units

6

—

SM Count

—

16

Clocks

Base Clock

1500 MHz

1545 MHz

Boost Clock

1900 MHz

1740 MHz

Memory Clock

System Shared

1500 MHz 12 Gbps effective

Memory

Memory Size

System Shared

4 GB

VRAM (MB)

—

4,096

Memory Type

System Shared

GDDR6

Memory Bus

System Shared

128 bit

Bandwidth

System Dependent

192.0 GB/s

Cache

L1 Cache

128 KB per Array

128 KB (per SM)

L2 Cache

2 MB

2 MB

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

30.40 GPixel/s

55.68 GPixel/s

Texture Rate

45.60 GTexel/s

111.4 GTexel/s

FP32 (TFLOPS)

1,459.2 GFLOPS

7.127 TFLOPS

FP64 (TFLOPS)

91.20 GFLOPS (1:16)

111.4 GFLOPS (1:64)

FP16 (TFLOPS)

2.918 TFLOPS (2:1)

7.127 TFLOPS (1:1)

AI/RT

RT Cores

6

16 +166.7%

Tensor Cores

—

64

Power

TDP

40 W

90 W

TDP (W)

40

90 +125.0%

Suggested PSU

—

250 W

Power Connectors

None

1x 6-pin

Architecture

Architecture

RDNA 2.0

Ampere

GPU Name

Rembrandt

GA107

Generation

Navi II IGP (Rembrandt Mobile)

GeForce 30

Process Size

6 nm

8 nm

Transistors

13,100 million

8,700 million

Die Size

208 mm²

200 mm²

Foundry

TSMC

Samsung

Density

63.0M / mm²

43.5M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.0

3.0

CUDA

—

8.6

Shader Model

6.8

6.8

Physical

Slot Width

IGP

Dual-slot

Length

—

242 mm 9.5 inches

Height

—

112 mm 4.4 inches

Outputs

Portable Device Dependent

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x8

PCIe 4.0 x8

Other

Launch Price

—

199 USD

Production

End-of-life

End-of-life

Predecessor

Vega II IGP

GeForce 20

Successor

Navi III IGP

GeForce 40

View Radeon 660M Details View GeForce RTX 3050 4 GB Details