AMD Radeon HD 7870 XT vs NVIDIA GeForce GTS 250

VS

AMD Radeon HD 7870 XT

NVIDIA GeForce GTS 250

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 7870 XT and 1024MB VRAM GeForce GTS 250 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7870 XT 's Advantages

Released 3 years and 8 months late

Boost Clock975MHz

More VRAM (2GB vs 1024GB)

Larger VRAM bandwidth (192.0GB/s vs 64.00GB/s)

1408 additional rendering cores

NVIDIA GeForce GTS 250 's Advantages

Lower TDP (150W vs 185W)

Score

Benchmark

FP32 (float)

Radeon HD 7870 XT +673%

2.995 TFLOPS

GeForce GTS 250

0.387 TFLOPS

Radeon HD 7870 XT

VS

GeForce GTS 250

Graphics Card

Nov 2012

Release Date

Mar 2009

Southern Islands

Generation

GeForce 200

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

925 MHz

Base Clock

-

975 MHz

Boost Clock

-

1500 MHz

Memory Clock

1000 MHz

Memory

2GB

Memory Size

1024MB

GDDR5

Memory Type

GDDR3

256bit

Memory Bus

256bit

192.0GB/s

Bandwidth

64.00GB/s

Render Config

24

Compute Units

-

SM Count

16

1536

Shading Units

128

96

TMUs

64

32

ROPs

16

-

16 KB (per CU)

L1 Cache

-

512 KB

L2 Cache

64 KB

-

Theoretical Performance

31.20 GPixel/s

Pixel Rate

11.23 GPixel/s

93.60 GTexel/s

Texture Rate

44.93 GTexel/s

-

2.995 TFLOPS

FP32 (float)

387.1 GFLOPS

748.8 GFLOPS

FP64 (double)

-

Board Design

185W

TDP

150W

450 W

Suggested PSU

450 W

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

Outputs

2x DVI

2x 6-pin

Power Connectors

1x 6-pin

Graphics Processor

Tahiti

GPU Name

G92B

Tahiti LE (215-0821122)

GPU Variant

G92-428-B1

GCN 1.0

Architecture

Tesla

TSMC

Foundry

TSMC

28 nm

Process Size

55 nm

4.313 billion

Transistors

0.754 billion

352 mm²

Die Size

260 mm²

Graphics Features

12 (11_1)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

1.2

OpenCL

1.1

1.2

Vulkan

N/A

-

CUDA

1.1

5.1

Shader Model

4.0

Related GPU Comparisons

1

AMD Radeon HD 7870 XT vs AMD Radeon HD 6750

2

AMD Radeon HD 7870 XT vs ATI Radeon HD 4650 AGP

3

AMD Radeon HD 7870 XT vs NVIDIA GeForce GTX 460 v2

4

AMD Radeon HD 7870 XT vs NVIDIA Quadro FX 3450

5

AMD Radeon HD 7870 XT vs NVIDIA L20

6

AMD Radeon HD 7870 XT vs AMD Radeon HD 8450 OEM

7

AMD Radeon HD 7870 XT vs ATI Radeon HD 5870 Mac Edition

8

AMD Radeon HD 7870 XT vs NVIDIA T600

9

AMD Radeon HD 7870 XT vs NVIDIA GeForce GTX 1650 GDDR6

10

AMD Radeon HD 7870 XT vs AMD Radeon R7 260X

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%!