AMD FirePro M7820 vs NVIDIA GeForce RTX 4070 Mobile

VS

AMD FirePro M7820 NVIDIA GeForce RTX 4070 Mobile

We compared two Mobile platform GPUs: 1024MB VRAM FirePro M7820 and 8GB VRAM GeForce RTX 4070 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro M7820 's Advantages

Lower TDP (50W vs 115W)

NVIDIA GeForce RTX 4070 Mobile 's Advantages

Released 12 years and 8 months late

Boost Clock1695MHz

More VRAM (8GB vs 1GB)

Larger VRAM bandwidth (256.0GB/s vs 64.00GB/s)

3808 additional rendering cores

Score

Benchmark

FP32 (float)

FirePro M7820

1.12 TFLOPS

GeForce RTX 4070 Mobile +1294%

15.62 TFLOPS

FirePro M7820

VS

GeForce RTX 4070 Mobile

Graphics Card

May 2010

Release Date

Jan 2023

FirePro Mobility

Generation

GeForce 40 Mobile

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1395 MHz

-

Boost Clock

1695 MHz

1000 MHz

Memory Clock

2000 MHz

Memory

1024MB

Memory Size

8GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

128bit

64.00GB/s

Bandwidth

256.0GB/s

Render Config

-

SM Count

36

10

Compute Units

-

800

Shading Units

4608

40

TMUs

144

16

ROPs

48

-

Tensor Cores

144

-

RT Cores

36

8 KB (per CU)

L1 Cache

128 KB (per SM)

256 KB

L2 Cache

32 MB

Theoretical Performance

11.20 GPixel/s

Pixel Rate

81.36 GPixel/s

28.00 GTexel/s

Texture Rate

244.1 GTexel/s

-

FP16 (half)

15.62 TFLOPS

1120 GFLOPS

FP32 (float)

15.62 TFLOPS

-

FP64 (double)

244.1 GFLOPS

Graphics Processor

Broadway

GPU Name

AD106

Broadway XT GL

GPU Variant

GN21-X6

TeraScale 2

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

40 nm

Process Size

4 nm

1.04 billion

Transistors

Unknown

166 mm²

Die Size

190 mm²

Board Design

50W

TDP

115W

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Features

11.2 (11_0)

DirectX

12 Ultimate (12_2)

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

8.9

5.0

Shader Model

6.7

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