ATI Radeon HD 4870 X2 vs NVIDIA RTX 4500 Ada Generation

VS

ATI Radeon HD 4870 X2 NVIDIA RTX 4500 Ada Generation

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 4870 X2 and 24GB VRAM RTX 4500 Ada Generation to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 4500 Ada Generation 's Advantages

Released 15 years late

Boost Clock2580MHz

More VRAM (24GB vs 1GB)

Larger VRAM bandwidth (432.0GB/s vs 115.2GB/s)

6880 additional rendering cores

Lower TDP (210W vs 286W)

Score

Benchmark

FP32 (float)

Radeon HD 4870 X2

1.2 TFLOPS

RTX 4500 Ada Generation +3202%

39.63 TFLOPS

Radeon HD 4870 X2

VS

RTX 4500 Ada Generation

Graphics Card

Aug 2008

Release Date

Aug 2023

Radeon R700

Generation

Quadro Ada

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

2070 MHz

-

Boost Clock

2580 MHz

900 MHz

Memory Clock

2250 MHz

Memory

1024MB

Memory Size

24GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

192bit

115.2GB/s

Bandwidth

432.0GB/s

Render Config

-

SM Count

60

10

Compute Units

-

800

Shading Units

7680

40

TMUs

240

16

ROPs

80

-

Tensor Cores

240

-

RT Cores

60

16 KB (per CU)

L1 Cache

128 KB (per SM)

256 KB

L2 Cache

48 MB

Theoretical Performance

12.00 GPixel/s

Pixel Rate

206.4 GPixel/s

30.00 GTexel/s

Texture Rate

619.2 GTexel/s

-

FP16 (half)

39.63 TFLOPS

1200 GFLOPS

FP32 (float)

39.63 TFLOPS

240.0 GFLOPS

FP64 (double)

619.2 GFLOPS

Graphics Processor

R700

GPU Name

AD103

R700 XT (215-0669045)

GPU Variant

-

TeraScale

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

55 nm

Process Size

5 nm

0.956 billion

Transistors

45.9 billion

256 mm²

Die Size

379 mm²

Board Design

286W

TDP

210W

600 W

Suggested PSU

550 W

2x DVI 1x S-Video

Outputs

4x DisplayPort 1.4a

1x 6-pin + 1x 8-pin

Power Connectors

None

Graphics Features

10.1 (10_1)

DirectX

12 Ultimate (12_2)

3.3

OpenGL

4.6

1.1

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

8.9

4.1

Shader Model

6.7

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