NVIDIA PG506 242 vs ATI Radeon HD 4850

VS

We compared two Desktop platform GPUs: 24GB VRAM PG506 242 and 512MB VRAM Radeon HD 4850 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA PG506 242 's Advantages

Released 12 years and 10 months late

Boost Clock1440MHz

Larger VRAM bandwidth (933.1GB/s vs 63.55GB/s)

2784 additional rendering cores

ATI Radeon HD 4850 's Advantages

Lower TDP (110W vs 165W)

Score

Benchmark

FP32 (float)

PG506 242 +932%

10.32 TFLOPS

Radeon HD 4850

1 TFLOPS

PG506 242

VS

Radeon HD 4850

Graphics Card

Apr 2021

Release Date

Jun 2008

Tesla

Generation

Radeon R700

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

930 MHz

Base Clock

-

1440 MHz

Boost Clock

-

1215 MHz

Memory Clock

993 MHz

Memory

24GB

Memory Size

512MB

HBM2

Memory Type

GDDR3

3072bit

Memory Bus

256bit

933.1GB/s

Bandwidth

63.55GB/s

Render Config

56

SM Count

-

Compute Units

10

3584

Shading Units

800

224

TMUs

40

96

ROPs

16

224

Tensor Cores

-

RT Cores

-

192 KB (per SM)

L1 Cache

16 KB (per CU)

24 MB

L2 Cache

256 KB

Theoretical Performance

138.2 GPixel/s

Pixel Rate

10.00 GPixel/s

322.6 GTexel/s

Texture Rate

25.00 GTexel/s

10.32 TFLOPS

FP16 (half)

-

10.32 TFLOPS

FP32 (float)

1000 GFLOPS

5.161 TFLOPS

FP64 (double)

200.0 GFLOPS

Graphics Processor

GA100

GPU Name

RV770

-

GPU Variant

RV770 PRO (215-0669065)

Ampere

Architecture

TeraScale

TSMC

Foundry

TSMC

7 nm

Process Size

55 nm

54.2 billion

Transistors

0.956 billion

826 mm²

Die Size

256 mm²

Board Design

165W

TDP

110W

450 W

Suggested PSU

300 W

No outputs

Outputs

2x DVI 1x S-Video

8-pin EPS

Power Connectors

1x 6-pin

Graphics Features

N/A

DirectX

10.1 (10_1)

N/A

OpenGL

3.3

3.0

OpenCL

1.1

N/A

Vulkan

N/A

8.0

CUDA

-

N/A

Shader Model

4.1

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