NVIDIA GeForce RTX 3070 Mobile vs NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB

VS

NVIDIA GeForce RTX 3070 Mobile NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 3070 Mobile and 4GB VRAM GeForce RTX 3050 Mobile Refresh 4 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 Mobile 's Advantages

Boost Clock has increased by 29% (1560MHz vs 1207MHz)

More VRAM (8GB vs 4GB)

Larger VRAM bandwidth (448.0GB/s vs 224.0GB/s)

2560 additional rendering cores

NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB 's Advantages

Released 1 years and 6 months late

Lower TDP (45W vs 115W)

Score

Benchmark

FP32 (float)

GeForce RTX 3070 Mobile +158%

15.97 TFLOPS

GeForce RTX 3050 Mobile Refresh 4 GB

6.18 TFLOPS

GeForce RTX 3070 Mobile

VS

GeForce RTX 3050 Mobile Refresh 4 GB

Graphics Card

Jan 2021

Release Date

Jul 2022

GeForce 30 Mobile

Generation

GeForce 30 Mobile

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

1110 MHz

Base Clock

652 MHz

1560 MHz

Boost Clock

1207 MHz

1750 MHz

Memory Clock

1750 MHz

Memory

8GB

Memory Size

4GB

GDDR6

Memory Type

GDDR6

256bit

Memory Bus

128bit

448.0GB/s

Bandwidth

224.0GB/s

Render Config

40

SM Count

20

-

Compute Units

-

5120

Shading Units

2560

160

TMUs

80

ROPs

32

160

Tensor Cores

80

40

RT Cores

20

128 KB (per SM)

L1 Cache

128 KB (per SM)

4 MB

L2 Cache

2 MB

Theoretical Performance

124.8 GPixel/s

Pixel Rate

38.62 GPixel/s

249.6 GTexel/s

Texture Rate

96.56 GTexel/s

15.97 TFLOPS

FP16 (half)

6.180 TFLOPS

15.97 TFLOPS

FP32 (float)

6.180 TFLOPS

249.6 GFLOPS

FP64 (double)

96.56 GFLOPS

Graphics Processor

GA104

GPU Name

GA107

GA104-770-A1

GPU Variant

-

Ampere

Architecture

Ampere

Samsung

Foundry

Samsung

8 nm

Process Size

8 nm

17.4 billion

Transistors

8.7 billion

392 mm²

Die Size

200 mm²

Board Design

115W

TDP

45W

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.6

CUDA

8.6

6.6

Shader Model

6.7

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