AMD Radeon Sky 900 vs NVIDIA GeForce RTX 4070 SUPER

VS

AMD Radeon Sky 900

NVIDIA GeForce RTX 4070 SUPER

We compared two Desktop platform GPUs: 3GB VRAM Radeon Sky 900 and 12GB VRAM GeForce RTX 4070 SUPER to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4070 SUPER 's Advantages

Released 10 years and 10 months late

Boost Clock has increased by 161% (2475MHz vs 950MHz)

More VRAM (12GB vs 3GB)

Larger VRAM bandwidth (504.2GB/s vs 240.0GB/s)

5376 additional rendering cores

Lower TDP (220W vs 300W)

Score

Benchmark

FP32 (float)

Radeon Sky 900

3.405 TFLOPS

GeForce RTX 4070 SUPER +941%

35.48 TFLOPS

Radeon Sky 900

VS

GeForce RTX 4070 SUPER

Graphics Card

Mar 2013

Release Date

Jan 2024

Radeon Sky

Generation

GeForce 40

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

825 MHz

Base Clock

1980 MHz

950 MHz

Boost Clock

2475 MHz

1250 MHz

Memory Clock

1313 MHz

Memory

3GB

Memory Size

12GB

GDDR5

Memory Type

GDDR6X

384bit

Memory Bus

192bit

240.0GB/s

Bandwidth

504.2GB/s

Render Config

28

Compute Units

-

SM Count

56

1792

Shading Units

7168

112

TMUs

224

32

ROPs

80

-

Tensor Cores

224

-

RT Cores

56

16 KB (per CU)

L1 Cache

128 KB (per SM)

768 KB

L2 Cache

48 MB

-

Theoretical Performance

30.40 GPixel/s

Pixel Rate

198.0 GPixel/s

106.4 GTexel/s

Texture Rate

554.4 GTexel/s

-

FP16 (half)

35.48 TFLOPS

3.405 TFLOPS

FP32 (float)

35.48 TFLOPS

851.2 GFLOPS

FP64 (double)

554.4 GFLOPS

Board Design

300W

TDP

220W

700 W

Suggested PSU

550 W

1x DVI 1x mini-DisplayPort 1.2

Outputs

1x HDMI 2.13x DisplayPort 1.4a

2x 8-pin

Power Connectors

1x 16-pin

Graphics Processor

Tahiti

GPU Name

AD104

Orthrus

GPU Variant

AD104-350-A1

GCN 1.0

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

28 nm

Process Size

5 nm

4.313 billion

Transistors

35.8 billion

352 mm²

Die Size

294 mm²

Graphics Features

12 (11_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

1.2

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

8.9

5.1

Shader Model

6.8

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