AMD Radeon E8950 vs NVIDIA GeForce RTX 4070 Mobile

VS

AMD Radeon E8950 NVIDIA GeForce RTX 4070 Mobile

We compared two Mobile platform GPUs: 8GB VRAM Radeon E8950 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 Radeon E8950 's Advantages

Lower TDP (95W vs 115W)

NVIDIA GeForce RTX 4070 Mobile 's Advantages

Released 7 years and 4 months late

Boost Clock has increased by 70% (1695MHz vs 1000MHz)

Larger VRAM bandwidth (256.0GB/s vs 192.0GB/s)

2560 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon E8950

4.096 TFLOPS

GeForce RTX 4070 Mobile +281%

15.62 TFLOPS

Radeon E8950

VS

GeForce RTX 4070 Mobile

Graphics Card

Sep 2015

Release Date

Jan 2023

Embedded

Generation

GeForce 40 Mobile

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 4.0 x16

Clock Speeds

735 MHz

Base Clock

1395 MHz

1000 MHz

Boost Clock

1695 MHz

1500 MHz

Memory Clock

2000 MHz

Memory

8GB

Memory Size

8GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

128bit

192.0GB/s

Bandwidth

256.0GB/s

Render Config

-

SM Count

36

32

Compute Units

-

2048

Shading Units

4608

128

TMUs

144

32

ROPs

48

-

Tensor Cores

144

-

RT Cores

36

16 KB (per CU)

L1 Cache

128 KB (per SM)

512 KB

L2 Cache

32 MB

Theoretical Performance

32.00 GPixel/s

Pixel Rate

81.36 GPixel/s

128.0 GTexel/s

Texture Rate

244.1 GTexel/s

4.096 TFLOPS

FP16 (half)

15.62 TFLOPS

4.096 TFLOPS

FP32 (float)

15.62 TFLOPS

256.0 GFLOPS

FP64 (double)

244.1 GFLOPS

Graphics Processor

Amethyst

GPU Name

AD106

E8950

GPU Variant

GN21-X6

GCN 3.0

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

28 nm

Process Size

4 nm

5 billion

Transistors

Unknown

366 mm²

Die Size

190 mm²

Board Design

95W

TDP

115W

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Features

12 (12_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.0

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

8.9

6.3

Shader Model

6.7

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