NVIDIA GeForce RTX 4090 Ti vs AMD Radeon R7 250 OEM

VS

NVIDIA GeForce RTX 4090 Ti AMD Radeon R7 250 OEM

We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 4090 Ti and 2GB VRAM Radeon R7 250 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4090 Ti 's Advantages

Boost Clock has increased by 144% (2565MHz vs 1050MHz)

More VRAM (24GB vs 2GB)

Larger VRAM bandwidth (1152GB/s vs 32.00GB/s)

17792 additional rendering cores

AMD Radeon R7 250 OEM 's Advantages

Lower TDP (65W vs 600W)

Score

Benchmark

FP32 (float)

GeForce RTX 4090 Ti +11468%

93.24 TFLOPS

Radeon R7 250 OEM

0.806 TFLOPS

GeForce RTX 4090 Ti

VS

Radeon R7 250 OEM

Graphics Card

Unknown

Release Date

Oct 2013

GeForce 40

Generation

Volcanic Islands

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

2325 MHz

Base Clock

1000 MHz

2565 MHz

Boost Clock

1050 MHz

1500 MHz

Memory Clock

1000 MHz

Memory

24GB

Memory Size

2GB

GDDR6X

Memory Type

DDR3

384bit

Memory Bus

128bit

1152GB/s

Bandwidth

32.00GB/s

Render Config

142

SM Count

-

Compute Units

6

18176

Shading Units

384

568

TMUs

24

192

ROPs

8

568

Tensor Cores

-

142

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per CU)

96 MB

L2 Cache

256 KB

Theoretical Performance

492.5 GPixel/s

Pixel Rate

8.400 GPixel/s

1457 GTexel/s

Texture Rate

25.20 GTexel/s

93.24 TFLOPS

FP16 (half)

-

93.24 TFLOPS

FP32 (float)

806.4 GFLOPS

1457 GFLOPS

FP64 (double)

50.40 GFLOPS

Graphics Processor

AD102

GPU Name

Oland

AD102-400-A1

GPU Variant

Oland XT (215-0837000)

Ada Lovelace

Architecture

GCN 1.0

TSMC

Foundry

TSMC

5 nm

Process Size

28 nm

76.3 billion

Transistors

0.95 billion

609 mm²

Die Size

77 mm²

Board Design

600W

TDP

65W

1000 W

Suggested PSU

250 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x DVI 1x HDMI 1.4a 1x VGA

2x 16-pin

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_1)

4.6

OpenGL

4.6

3.0

OpenCL

1.2

1.3

Vulkan

1.2

8.9

CUDA

-

6.7

Shader Model

5.1

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