NVIDIA GeForce GTX 275 vs AMD Radeon R9 380X

VS

NVIDIA GeForce GTX 275

AMD Radeon R9 380X

We compared two Desktop platform GPUs: 896MB VRAM GeForce GTX 275 and 4GB VRAM Radeon R9 380X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 380X 's Advantages

Released 6 years and 10 months late

More VRAM (4GB vs 896GB)

Larger VRAM bandwidth (182.4GB/s vs 127.0GB/s)

1808 additional rendering cores

Lower TDP (190W vs 219W)

Score

Benchmark

FP32 (float)

GeForce GTX 275

0.674 TFLOPS

Radeon R9 380X +489%

3.973 TFLOPS

GeForce GTX 275

VS

Radeon R9 380X

Graphics Card

Jan 2009

Release Date

Nov 2015

GeForce 200

Generation

Pirate Islands

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

1134 MHz

Memory Clock

1425 MHz

Memory

896MB

Memory Size

4GB

GDDR3

Memory Type

GDDR5

448bit

Memory Bus

256bit

127.0GB/s

Bandwidth

182.4GB/s

Render Config

-

Compute Units

32

30

SM Count

-

240

Shading Units

2048

80

TMUs

128

28

ROPs

32

-

L1 Cache

16 KB (per CU)

224 KB

L2 Cache

512 KB

-

Theoretical Performance

17.72 GPixel/s

Pixel Rate

31.04 GPixel/s

50.64 GTexel/s

Texture Rate

124.2 GTexel/s

-

FP16 (half)

3.973 TFLOPS

673.9 GFLOPS

FP32 (float)

3.973 TFLOPS

84.24 GFLOPS

FP64 (double)

248.3 GFLOPS

Board Design

219W

TDP

190W

550 W

Suggested PSU

450 W

2x DVI

Outputs

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

2x 6-pin

Power Connectors

2x 6-pin

Graphics Processor

GT200B

GPU Name

Antigua

G200-105-B3

GPU Variant

Antigua XT (215-0877016)

Tesla 2.0

Architecture

GCN 3.0

TSMC

Foundry

TSMC

55 nm

Process Size

28 nm

1.4 billion

Transistors

5 billion

470 mm²

Die Size

366 mm²

Graphics Features

11.1 (10_0)

DirectX

12 (12_0)

3.3

OpenGL

4.6

1.1

OpenCL

2.0

N/A

Vulkan

1.2

1.3

CUDA

-

4.0

Shader Model

6.3

Related GPU Comparisons

1

NVIDIA GeForce GTX 275 vs ATI FireGL V3600

2

NVIDIA GeForce GTX 275 vs ATI FirePro V7900 SDI

3

NVIDIA GeForce GTX 275 vs AMD Radeon Sky 700

4

NVIDIA GeForce GTX 275 vs NVIDIA GeForce RTX 3050 4 GB

5

NVIDIA GeForce GTX 275 vs NVIDIA GeForce 210 PCI

6

NVIDIA GeForce GTX 275 vs NVIDIA GeForce GT 320 OEM

7

NVIDIA GeForce GTX 275 vs AMD FirePro S7000

8

NVIDIA GeForce GTX 275 vs NVIDIA GeForce 8400 GS PCI Rev. 2

9

NVIDIA GeForce GTX 275 vs AMD FirePro D500

10

NVIDIA GeForce GTX 275 vs ATI Radeon X1650 AGP

Related News

1

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

2

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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