AMD Radeon HD 7970M vs NVIDIA RTX 2000 Mobile Ada Generation

VS

AMD Radeon HD 7970M NVIDIA RTX 2000 Mobile Ada Generation

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 7970M and 8GB VRAM RTX 2000 Mobile Ada Generation to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 2000 Mobile Ada Generation 's Advantages

Released 10 years and 11 months late

Boost Clock2115MHz

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (256.0GB/s vs 153.6GB/s)

1792 additional rendering cores

Lower TDP (50W vs 100W)

Score

Benchmark

FP32 (float)

Radeon HD 7970M

2.176 TFLOPS

RTX 2000 Mobile Ada Generation +496%

12.99 TFLOPS

Radeon HD 7970M

VS

RTX 2000 Mobile Ada Generation

Graphics Card

Apr 2012

Release Date

Mar 2023

London

Generation

Quadro Ada-M

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1635 MHz

-

Boost Clock

2115 MHz

1200 MHz

Memory Clock

2000 MHz

Memory

2GB

Memory Size

8GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

128bit

153.6GB/s

Bandwidth

256.0GB/s

Render Config

-

SM Count

24

20

Compute Units

-

1280

Shading Units

3072

80

TMUs

96

32

ROPs

48

-

Tensor Cores

96

-

RT Cores

24

16 KB (per CU)

L1 Cache

128 KB (per SM)

512 KB

L2 Cache

12 MB

Theoretical Performance

27.20 GPixel/s

Pixel Rate

101.5 GPixel/s

68.00 GTexel/s

Texture Rate

203.0 GTexel/s

-

FP16 (half)

12.99 TFLOPS

2.176 TFLOPS

FP32 (float)

12.99 TFLOPS

136.0 GFLOPS

FP64 (double)

203.0 GFLOPS

Graphics Processor

Wimbledon

GPU Name

AD107

Wimbledon XT (216-0836036)

GPU Variant

-

GCN 1.0

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

28 nm

Process Size

5 nm

2.8 billion

Transistors

18.9 billion

212 mm²

Die Size

159 mm²

Board Design

100W

TDP

50W

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Features

12 (11_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

1.2

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

8.9

5.1

Shader Model

6.7

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