NVIDIA GeForce RTX 3080 Ti vs NVIDIA GeForce RTX 4080

VS

NVIDIA GeForce RTX 3080 Ti NVIDIA GeForce RTX 4080

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 3080 Ti and 16GB VRAM GeForce RTX 4080 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3080 Ti 's Advantages

Larger VRAM bandwidth (912.4GB/s vs 716.8GB/s)

512 additional rendering cores

NVIDIA GeForce RTX 4080 's Advantages

Released 1 years and 4 months late

Boost Clock has increased by 50% (2505MHz vs 1665MHz)

More VRAM (16GB vs 12GB)

Lower TDP (320W vs 350W)

Score

Benchmark

FP32 (float)

GeForce RTX 3080 Ti

34.1 TFLOPS

GeForce RTX 4080 +42%

48.74 TFLOPS

3DMark Time Spy

GeForce RTX 3080 Ti

19771

GeForce RTX 4080 +42%

28257

Shadow of the Tomb Raider 2160p

GeForce RTX 3080 Ti

92

GeForce RTX 4080 +43%

132

Shadow of the Tomb Raider 1440p

GeForce RTX 3080 Ti

153

GeForce RTX 4080 +60%

246

Shadow of the Tomb Raider 1080p

GeForce RTX 3080 Ti

199

GeForce RTX 4080 +50%

300

Cyberpunk 2077 2160p

GeForce RTX 3080 Ti

66

GeForce RTX 4080 +10%

73

Cyberpunk 2077 1440p

GeForce RTX 3080 Ti

77

GeForce RTX 4080 +57%

121

Cyberpunk 2077 1080p

GeForce RTX 3080 Ti

112

GeForce RTX 4080 +60%

180

Battlefield 5 2160p

GeForce RTX 3080 Ti

114

GeForce RTX 4080 +7%

123

Battlefield 5 1440p

GeForce RTX 3080 Ti +13%

187

GeForce RTX 4080

165

Battlefield 5 1080p

GeForce RTX 3080 Ti +5%

199

GeForce RTX 4080

188

GTA 5 2160p

GeForce RTX 3080 Ti

102

GeForce RTX 4080 +24%

127

GTA 5 1440p

GeForce RTX 3080 Ti

150

GeForce RTX 4080 +20%

181

GTA 5 1080p

GeForce RTX 3080 Ti +2%

186

GeForce RTX 4080

182

GeForce RTX 3080 Ti

VS

GeForce RTX 4080

Graphics Card

May 2021

Release Date

Sep 2022

GeForce 30

Generation

GeForce 40

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1365 MHz

Base Clock

2205 MHz

1665 MHz

Boost Clock

2505 MHz

1188 MHz

Memory Clock

1400 MHz

Memory

12GB

Memory Size

16GB

GDDR6X

Memory Type

GDDR6X

384bit

Memory Bus

256bit

912.4GB/s

Bandwidth

716.8GB/s

Render Config

80

SM Count

76

-

Compute Units

-

10240

Shading Units

9728

320

TMUs

304

112

ROPs

112

320

Tensor Cores

304

80

RT Cores

76

128 KB (per SM)

L1 Cache

128 KB (per SM)

6 MB

L2 Cache

64 MB

Theoretical Performance

186.5 GPixel/s

Pixel Rate

280.6 GPixel/s

532.8 GTexel/s

Texture Rate

761.5 GTexel/s

34.10 TFLOPS

FP16 (half)

48.74 TFLOPS

34.10 TFLOPS

FP32 (float)

48.74 TFLOPS

532.8 GFLOPS

FP64 (double)

761.5 GFLOPS

Graphics Processor

GA102

GPU Name

AD103

GA102-225-A1

GPU Variant

AD103-300-A1

Ampere

Architecture

Ada Lovelace

Samsung

Foundry

TSMC

8 nm

Process Size

5 nm

28.3 billion

Transistors

45.9 billion

628 mm²

Die Size

379 mm²

Board Design

350W

TDP

320W

750 W

Suggested PSU

700 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 12-pin

Power Connectors

1x 16-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.6

CUDA

8.9

6.6

Shader Model

6.7

Related GPU Comparisons

1

NVIDIA GeForce RTX 3080 Ti vs NVIDIA GeForce RTX 4070

2

NVIDIA GeForce RTX 4060 Ti vs NVIDIA GeForce RTX 3080 Ti

3

NVIDIA GeForce RTX 4070 SUPER vs NVIDIA GeForce RTX 3080 Ti

4

NVIDIA GeForce RTX 3080 Ti vs NVIDIA GeForce RTX 4060

5

NVIDIA GeForce RTX 3080 Ti vs NVIDIA GeForce RTX 4060 Ti 16 GB

6

NVIDIA GeForce RTX 3080 Ti vs NVIDIA GeForce RTX 4070 Ti SUPER

7

NVIDIA GeForce RTX 4080 vs NVIDIA GeForce RTX 4070 Ti SUPER

8

NVIDIA GeForce RTX 3080 Ti vs AMD Radeon R5 235 OEM

9

NVIDIA GeForce RTX 3080 Ti vs AMD Radeon HD 6510

10

NVIDIA GeForce RTX 3080 Ti vs AMD Radeon RX 550X 640SP

Related News

1

Intel Arrow Lake-S Features Dual Direct M.2 Slots: One PCIe 5.0 x4 and One PCIe 4.0 x4

2

AMD Ryzen 9000X3D Series to Feature Fully Unlocked Overclocking; DDR5-6400: The 'Sweet Spot' for Zen 5 Memory Speeds

3

Intel Z890 Motherboard Specs Leaked: Farewell to DDR4 Memory

4

AMD Ryzen 9000 Series Now Available for Pre-order in Europe: 9950X Priced at €660, Shipping by August 2

5

AMD's Latest Breakthrough Technology Could Change the Game in the Future

6

Researchers Utilize NVIDIA Omniverse Platform to Analyze and Improve 3D Stacked Chip Designs

7

TSMC to Receive Over 60 EUV Lithography Machines Over the Next Two Years, Investing More Than $12.3 Billion

8

Samsung's Own 3nm Yield is Disheartening: Galaxy S25 May Introduce MediaTek for the First Time

9

AMD Ryzen 9000 DDR5 Memory Frequency Soars: Reaches 8000MHz with All Four Slots Occupied

10

Snapdragon 8 Gen 4 to Feature Frame Interpolation for GPU: A Game-Changing Experience