NVIDIA GeForce RTX 4070 10 GB vs AMD Radeon R9 255 OEM

VS

NVIDIA GeForce RTX 4070 10 GB

AMD Radeon R9 255 OEM

We compared two Desktop platform GPUs: 10GB VRAM GeForce RTX 4070 10 GB and 2GB VRAM Radeon R9 255 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4070 10 GB 's Advantages

Boost Clock has increased by 171% (2520MHz vs 930MHz)

More VRAM (10GB vs 2GB)

Larger VRAM bandwidth (420.2GB/s vs 73.60GB/s)

6656 additional rendering cores

AMD Radeon R9 255 OEM 's Advantages

Lower TDP (65W vs 220W)

Score

Benchmark

FP32 (float)

GeForce RTX 4070 10 GB +3695%

36.13 TFLOPS

Radeon R9 255 OEM

0.952 TFLOPS

GeForce RTX 4070 10 GB

VS

Radeon R9 255 OEM

Graphics Card

Unknown

Release Date

Dec 2013

GeForce 40

Generation

Volcanic Islands

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

2355 MHz

Base Clock

900 MHz

2520 MHz

Boost Clock

930 MHz

1313 MHz

Memory Clock

1150 MHz

Memory

10GB

Memory Size

2GB

GDDR6X

Memory Type

GDDR5

160bit

Memory Bus

128bit

420.2GB/s

Bandwidth

73.60GB/s

Render Config

-

Compute Units

8

56

SM Count

-

7168

Shading Units

512

224

TMUs

32

80

ROPs

16

224

Tensor Cores

-

56

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per CU)

48 MB

L2 Cache

256 KB

-

Theoretical Performance

201.6 GPixel/s

Pixel Rate

14.88 GPixel/s

564.5 GTexel/s

Texture Rate

29.76 GTexel/s

36.13 TFLOPS

FP16 (half)

-

36.13 TFLOPS

FP32 (float)

952.3 GFLOPS

564.5 GFLOPS

FP64 (double)

59.52 GFLOPS

Board Design

220W

TDP

65W

550 W

Suggested PSU

250 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

No outputs

1x 16-pin

Power Connectors

1x 6-pin

Graphics Processor

AD104

GPU Name

Cape Verde

AD104-275-A1

GPU Variant

Cape Verde PRX

Ada Lovelace

Architecture

GCN 1.0

TSMC

Foundry

TSMC

5 nm

Process Size

28 nm

35.8 billion

Transistors

1.5 billion

294 mm²

Die Size

123 mm²

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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