ATI Radeon HD 3830 vs NVIDIA GeForce GTX 950

VS

ATI Radeon HD 3830

NVIDIA GeForce GTX 950

We compared two Desktop platform GPUs: 256MB VRAM Radeon HD 3830 and 2GB VRAM GeForce GTX 950 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 3830 's Advantages

Lower TDP (75W vs 90W)

NVIDIA GeForce GTX 950 's Advantages

Released 7 years and 4 months late

Boost Clock1188MHz

More VRAM (2GB vs 256GB)

Larger VRAM bandwidth (105.8GB/s vs 26.50GB/s)

448 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 3830

0.428 TFLOPS

GeForce GTX 950 +326%

1.825 TFLOPS

Radeon HD 3830

VS

GeForce GTX 950

Graphics Card

Apr 2008

Release Date

Aug 2015

Radeon R600

Generation

GeForce 900

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

1024 MHz

-

Boost Clock

1188 MHz

828 MHz

Memory Clock

1653 MHz

Memory

256MB

Memory Size

2GB

GDDR3

Memory Type

GDDR5

128bit

Memory Bus

128bit

26.50GB/s

Bandwidth

105.8GB/s

Render Config

4

Compute Units

-

320

Shading Units

768

16

TMUs

48

16

ROPs

32

-

L1 Cache

48 KB (per SMM)

128 KB

L2 Cache

1024 KB

-

Theoretical Performance

10.69 GPixel/s

Pixel Rate

38.02 GPixel/s

10.69 GTexel/s

Texture Rate

57.02 GTexel/s

-

427.5 GFLOPS

FP32 (float)

1.825 TFLOPS

85.50 GFLOPS

FP64 (double)

57.02 GFLOPS

Board Design

75W

TDP

90W

250 W

Suggested PSU

250 W

No outputs

Outputs

1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a

1x 6-pin

Power Connectors

1x 6-pin

Graphics Processor

RV670

GPU Name

GM206

RV670 PRO (215-0708003)

GPU Variant

GM206-250-A1

TeraScale

Architecture

Maxwell 2.0

TSMC

Foundry

TSMC

55 nm

Process Size

28 nm

0.666 billion

Transistors

2.94 billion

192 mm²

Die Size

228 mm²

Graphics Features

10.1 (10_1)

DirectX

12 (12_1)

3.3 (full) 4.0 (partial)

OpenGL

4.6

N/A

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

5.2

4.1

Shader Model

6.4

Related GPU Comparisons

1

ATI Radeon HD 3830 vs AMD Radeon RX 7700 XT

2

ATI Radeon HD 3830 vs NVIDIA RTX 5000 Ada Generation

3

ATI Radeon HD 3830 vs ATI Radeon X550 XT

4

ATI Radeon HD 3830 vs NVIDIA GeForce 8800 GS Mac Edition

5

ATI Radeon HD 3830 vs AMD Radeon R9 280X

6

ATI Radeon HD 3830 vs AMD Radeon HD 7770 GHz Edition

7

ATI Radeon HD 3830 vs NVIDIA Quadro FX 540

8

ATI Radeon HD 3830 vs ATI Radeon HD 5690

9

ATI Radeon HD 3830 vs NVIDIA GeForce GT 1010 DDR4

10

ATI Radeon HD 3830 vs ATI Radeon HD 4250

Related News

1

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

2

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

3

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

4

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

5

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

6

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

7

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

8

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

9

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

10

World's First! Intel Arc B580 Graphics Card Arrives Early