GeForce 315M and Radeon Vega 7 - video card comparison

GeForce 315M

Radeon Vega 7

Architecture

GT2xx (2009−2012)

GCN 5.1 (2018−2021)

GPU code name

N11M-GE

Cezanne

Market segment

Laptop

Desktop

Release date

December 2010

April 2021

Bus support

PCI-E 2.0

-

Interface

PCIe 2.0 x16

IGP

Supplementary power connectors

-

None

Boost clock speed

-

1900 MHz

Core clock speed

606 MHz

-

CUDA cores

16

-

Floating-point performance

38.78 gflops

-

Gigaflops

73

-

Manufacturing process technology

40 nm

7 nm

Number of transistors

260 million

9,800 million

Pipelines / CUDA cores

16

448

Power consumption (TDP)

14 Watt

45 Watt

Texture fill rate

4.848

53.20

Memory type

GDDR3, DDR3

System Shared

Maximum RAM amount

Up to 512 MB

System Shared

Memory bus width

64 Bit

System Shared

Memory clock speed

Up to 800 (DDR3), Up to 800 (GDDR3) MHz

System Shared

Memory bandwidth

12.8 GB/s

-

Shared memory

-

-

Display Connectors

DisplayPortHDMIVGADual Link DVISingle Link DVI

No outputs

Multi monitor support

+

-

HDMI

+

-

Maximum VGA resolution

2048x1536

-

DirectX

11.1 (10_1)

12 (12_1)

CUDA

+

-

OpenCL

1.1

2.1

OpenGL

4.1

4.6

Shader Model

4.1

6.4

Vulkan

N/A

1.2

Power management

8.0

-