NVIDIA GeForce RTX 5080 vs NVIDIA GeForce 315 OEM

VS

NVIDIA GeForce RTX 5080

NVIDIA GeForce 315 OEM

We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 5080 and 1024MB VRAM GeForce 315 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 5080 's Advantages

Released 13 years and 11 months late

Boost Clock2520MHz

More VRAM (16GB vs 1024GB)

Larger VRAM bandwidth (973.8GB/s vs 9.600GB/s)

10736 additional rendering cores

NVIDIA GeForce 315 OEM 's Advantages

Lower TDP (33W vs 350W)

Score

Benchmark

FP32 (float)

GeForce RTX 5080 +120322%

54.19 TFLOPS

GeForce 315 OEM

0.045 TFLOPS

GeForce RTX 5080

VS

GeForce 315 OEM

Graphics Card

Jan 2025

Release Date

Feb 2011

GeForce 50

Generation

GeForce 300

Desktop

Type

Desktop

PCIe 5.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

2235 MHz

Base Clock

-

2520 MHz

Boost Clock

-

2400 MHz

Memory Clock

600 MHz

Memory

16GB

Memory Size

1024MB

GDDR7

Memory Type

DDR3

256bit

Memory Bus

64bit

973.8GB/s

Bandwidth

9.600GB/s

Render Config

-

84

SM Count

2

10752

Shading Units

16

336

TMUs

8

128

ROPs

4

336

Tensor Cores

-

84

RT Cores

-

128 KB (per SM)

L1 Cache

-

64 MB

L2 Cache

32 KB

-

Theoretical Performance

322.6 GPixel/s

Pixel Rate

2.356 GPixel/s

846.7 GTexel/s

Texture Rate

4.712 GTexel/s

54.19 TFLOPS

FP16 (half)

-

54.19 TFLOPS

FP32 (float)

44.86 GFLOPS

846.7 GFLOPS

FP64 (double)

-

Board Design

350W

TDP

33W

750 W

Suggested PSU

200 W

1x HDMI 2.1 3x DisplayPort 2.1a

Outputs

1x DVI 1x HDMI 1x VGA

1x 16-pin

Power Connectors

None

Graphics Processor

GB203

GPU Name

GT218

GB203-400-A1

GPU Variant

GT218-300-B1

Blackwell 2.0

Architecture

Tesla 2.0

TSMC

Foundry

TSMC

0

Process Size

40 nm

Unknown

Transistors

0.26 billion

377 mm²

Die Size

57 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

11.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

10.1

CUDA

1.2

6.8

Shader Model

4.1

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