NVIDIA GeForce RTX 2080 vs NVIDIA GeForce GTX 1630

VS

NVIDIA GeForce RTX 2080

NVIDIA GeForce GTX 1630

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 2080 and 4GB VRAM GeForce GTX 1630 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 's Advantages

More VRAM (8GB vs 4GB)

Larger VRAM bandwidth (448.0GB/s vs 96.00GB/s)

2432 additional rendering cores

NVIDIA GeForce GTX 1630 's Advantages

Released 3 years and 9 months late

Boost Clock has increased by 4% (1785MHz vs 1710MHz)

Lower TDP (75W vs 215W)

Score

Benchmark

FP32 (float)

GeForce RTX 2080 +450%

10.07 TFLOPS

GeForce GTX 1630

1.828 TFLOPS

3DMark Time Spy

GeForce RTX 2080 +420%

10946

GeForce GTX 1630

2102

Shadow of the Tomb Raider 2160p

GeForce RTX 2080 +666%

46

GeForce GTX 1630

6

Shadow of the Tomb Raider 1440p

GeForce RTX 2080 +372%

85

GeForce GTX 1630

18

Shadow of the Tomb Raider 1080p

GeForce RTX 2080 +323%

127

GeForce GTX 1630

30

GeForce RTX 2080

VS

GeForce GTX 1630

Graphics Card

Sep 2018

Release Date

Jun 2022

GeForce 20

Generation

GeForce 16

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

1515 MHz

Base Clock

1740 MHz

1710 MHz

Boost Clock

1785 MHz

1750 MHz

Memory Clock

1500 MHz

Memory

8GB

Memory Size

4GB

GDDR6

Memory Type

GDDR6

256bit

Memory Bus

64bit

448.0GB/s

Bandwidth

96.00GB/s

Render Config

-

46

SM Count

8

2944

Shading Units

512

184

TMUs

32

64

ROPs

16

368

Tensor Cores

-

46

RT Cores

-

64 KB (per SM)

L1 Cache

64 KB (per SM)

4 MB

L2 Cache

1024 KB

-

Theoretical Performance

109.4 GPixel/s

Pixel Rate

28.56 GPixel/s

314.6 GTexel/s

Texture Rate

57.12 GTexel/s

20.14 TFLOPS

FP16 (half)

3.656 TFLOPS

10.07 TFLOPS

FP32 (float)

1.828 TFLOPS

314.6 GFLOPS

FP64 (double)

57.12 GFLOPS

Board Design

215W

TDP

75W

550 W

Suggested PSU

250 W

1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C

Outputs

1x DVI 1x HDMI 2.0 1x DisplayPort 1.4a

1x 6-pin + 1x 8-pin

Power Connectors

None

Graphics Processor

TU104

GPU Name

TU117

TU104-400A-A1

GPU Variant

TU117-150-KA-A1

Turing

Architecture

Turing

TSMC

Foundry

TSMC

12 nm

Process Size

12 nm

13.6 billion

Transistors

4.7 billion

545 mm²

Die Size

200 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

7.5

CUDA

7.5

6.6

Shader Model

6.7

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