AMD Radeon R9 Nano vs ATI Radeon HD 2900 PRO

VS

AMD Radeon R9 Nano

ATI Radeon HD 2900 PRO

We compared two Desktop platform GPUs: 4GB VRAM Radeon R9 Nano and 512MB VRAM Radeon HD 2900 PRO to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 Nano 's Advantages

Released 7 years and 8 months late

More VRAM (4GB vs 512GB)

Larger VRAM bandwidth (512.0GB/s vs 51.20GB/s)

3776 additional rendering cores

Lower TDP (175W vs 200W)

Score

Benchmark

FP32 (float)

Radeon R9 Nano +2033%

8.192 TFLOPS

Radeon HD 2900 PRO

0.384 TFLOPS

Radeon R9 Nano

VS

Radeon HD 2900 PRO

Graphics Card

Aug 2015

Release Date

Dec 2007

Pirate Islands

Generation

Radeon R600

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

-

500 MHz

Memory Clock

800 MHz

Memory

4GB

Memory Size

512MB

HBM

Memory Type

GDDR3

4096bit

Memory Bus

256bit

512.0GB/s

Bandwidth

51.20GB/s

Render Config

64

Compute Units

4

-

4096

Shading Units

320

256

TMUs

16

64

ROPs

16

-

16 KB (per CU)

L1 Cache

-

2 MB

L2 Cache

128 KB

-

Theoretical Performance

64.00 GPixel/s

Pixel Rate

9.600 GPixel/s

256.0 GTexel/s

Texture Rate

9.600 GTexel/s

8.192 TFLOPS

FP16 (half)

-

8.192 TFLOPS

FP32 (float)

384.0 GFLOPS

512.0 GFLOPS

FP64 (double)

-

Board Design

175W

TDP

200W

450 W

Suggested PSU

550 W

1x HDMI 1.4a 3x DisplayPort 1.2

Outputs

2x DVI 1x S-Video

1x 8-pin

Power Connectors

1x 8-pin

Graphics Processor

Fiji

GPU Name

R600

Fiji XT CA (215-0862120)

GPU Variant

R600 PRO (215RGMDKA13FG)

GCN 3.0

Architecture

TeraScale

TSMC

Foundry

TSMC

28 nm

Process Size

80 nm

8.9 billion

Transistors

0.72 billion

596 mm²

Die Size

420 mm²

Graphics Features

12 (12_0)

DirectX

10.0 (10_0)

4.6

OpenGL

3.3 (full) 4.0 (partial)

2.0

OpenCL

N/A

1.2

Vulkan

N/A

-

6.3

Shader Model

4.0

Related GPU Comparisons

1

AMD Radeon R9 Nano vs NVIDIA GeForce RTX 4060 AD106

2

AMD Radeon R9 Nano vs AMD Radeon PRO V710

3

AMD Radeon R9 Nano vs NVIDIA GeForce GT 1030

4

AMD Radeon R9 Nano vs NVIDIA GeForce RTX 5060 Mobile

5

AMD Radeon R9 Nano vs AMD FirePro W2100

6

AMD Radeon R9 Nano vs Intel Arc Pro A40

7

AMD Radeon R9 Nano vs NVIDIA RTX A4000H

8

AMD Radeon R9 Nano vs NVIDIA P104 100

9

AMD Radeon R9 Nano vs Intel Arc B570

10

AMD Radeon R9 Nano vs AMD Radeon PRO W7500

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%!