AMD Radeon RX Vega Nano vs NVIDIA GeForce GT 630 Rev. 2

VS

AMD Radeon RX Vega Nano NVIDIA GeForce GT 630 Rev. 2

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX Vega Nano and 2GB VRAM GeForce GT 630 Rev. 2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX Vega Nano 's Advantages

Boost Clock1546MHz

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (409.6GB/s vs 14.40GB/s)

3712 additional rendering cores

NVIDIA GeForce GT 630 Rev. 2 's Advantages

Lower TDP (25W vs 175W)

Score

Benchmark

FP32 (float)

Radeon RX Vega Nano +1726%

12.66 TFLOPS

GeForce GT 630 Rev. 2

0.693 TFLOPS

Radeon RX Vega Nano

VS

GeForce GT 630 Rev. 2

Graphics Card

Unknown

Release Date

May 2013

Vega

Generation

GeForce 600

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x8

Clock Speeds

1247 MHz

Base Clock

-

1546 MHz

Boost Clock

-

800 MHz

Memory Clock

900 MHz

Memory

8GB

Memory Size

2GB

HBM2

Memory Type

DDR3

2048bit

Memory Bus

64bit

409.6GB/s

Bandwidth

14.40GB/s

Render Config

-

SM Count

-

64

Compute Units

-

4096

Shading Units

384

256

TMUs

32

64

ROPs

8

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per SMX)

4 MB

L2 Cache

512 KB

Theoretical Performance

98.94 GPixel/s

Pixel Rate

7.216 GPixel/s

395.8 GTexel/s

Texture Rate

28.86 GTexel/s

-

FP16 (half)

-

12.66 TFLOPS

FP32 (float)

692.7 GFLOPS

791.6 GFLOPS

FP64 (double)

28.86 GFLOPS

Graphics Processor

Vega 10

GPU Name

GK208

Vega 10 XT (215-0894200)

GPU Variant

GK208-301-A1

GCN 5.0

Architecture

Kepler 2.0

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

28 nm

12.5 billion

Transistors

1.02 billion

495 mm²

Die Size

87 mm²

Board Design

175W

TDP

25W

450 W

Suggested PSU

200 W

1x HDMI 2.0b 3x DisplayPort 1.4a

Outputs

1x DVI 1x HDMI 1.4a 1x VGA

1x 8-pin

Power Connectors

None

Graphics Features

12 (12_1)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2

Vulkan

1.1

-

CUDA

3.5

6.4

Shader Model

5.1

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