AMD Radeon R9 390 X2 vs NVIDIA GeForce RTX 4070 Ti SUPER AD102

VS

AMD Radeon R9 390 X2

NVIDIA GeForce RTX 4070 Ti SUPER AD102

We compared two Desktop platform GPUs: 8GB VRAM Radeon R9 390 X2 and 16GB VRAM GeForce RTX 4070 Ti SUPER AD102 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4070 Ti SUPER AD102 's Advantages

Released 8 years and 9 months late

Boost Clock2610MHz

More VRAM (16GB vs 8GB)

Larger VRAM bandwidth (672.3GB/s vs 345.6GB/s)

5888 additional rendering cores

Lower TDP (285W vs 580W)

Score

Benchmark

FP32 (float)

Radeon R9 390 X2

5.12 TFLOPS

GeForce RTX 4070 Ti SUPER AD102 +761%

44.1 TFLOPS

Radeon R9 390 X2

VS

GeForce RTX 4070 Ti SUPER AD102

Graphics Card

Sep 2015

Release Date

Jun 2024

Pirate Islands

Generation

GeForce 40

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

2340 MHz

-

Boost Clock

2610 MHz

1350 MHz

Memory Clock

1313 MHz

Memory

8GB

Memory Size

16GB

GDDR5

Memory Type

GDDR6X

512bit

Memory Bus

256bit

345.6GB/s

Bandwidth

672.3GB/s

Render Config

40

Compute Units

-

SM Count

66

2560

Shading Units

8448

160

TMUs

264

64

ROPs

96

-

Tensor Cores

264

-

RT Cores

66

16 KB (per CU)

L1 Cache

128 KB (per SM)

1024 KB

L2 Cache

48 MB

-

Theoretical Performance

64.00 GPixel/s

Pixel Rate

250.6 GPixel/s

160.0 GTexel/s

Texture Rate

689.0 GTexel/s

-

FP16 (half)

44.10 TFLOPS

5.120 TFLOPS

FP32 (float)

44.10 TFLOPS

640.0 GFLOPS

FP64 (double)

689.0 GFLOPS

Board Design

580W

TDP

285W

950 W

Suggested PSU

600 W

2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

Outputs

1x HDMI 2.13x DisplayPort 1.4a

4x 8-pin

Power Connectors

1x 16-pin

Graphics Processor

Grenada

GPU Name

AD102

Grenada PRO (215-0880030)

GPU Variant

AD102-175-KEF-A1

GCN 2.0

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

28 nm

Process Size

5 nm

6.2 billion

Transistors

76.3 billion

438 mm²

Die Size

609 mm²

Graphics Features

12 (12_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.0

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

8.9

6.3

Shader Model

6.8

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