AMD Radeon RX 6900 XTX vs NVIDIA GeForce 9800 GT Rebrand

VS

AMD Radeon RX 6900 XTX

NVIDIA GeForce 9800 GT Rebrand

We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 6900 XTX and 512MB VRAM GeForce 9800 GT Rebrand to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6900 XTX 's Advantages

Boost Clock2435MHz

More VRAM (16GB vs 512GB)

Larger VRAM bandwidth (576.0GB/s vs 64.00GB/s)

4992 additional rendering cores

NVIDIA GeForce 9800 GT Rebrand 's Advantages

Lower TDP (125W vs 330W)

Score

Benchmark

FP32 (float)

Radeon RX 6900 XTX +5464%

24.93 TFLOPS

GeForce 9800 GT Rebrand

0.448 TFLOPS

Radeon RX 6900 XTX

VS

GeForce 9800 GT Rebrand

Graphics Card

Unknown

Release Date

Jul 2008

Navi II

Generation

GeForce 9

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

2075 MHz

Base Clock

-

2435 MHz

Boost Clock

-

2250 MHz

Memory Clock

1000 MHz

Memory

16GB

Memory Size

512MB

GDDR6

Memory Type

GDDR3

256bit

Memory Bus

256bit

576.0GB/s

Bandwidth

64.00GB/s

Render Config

80

Compute Units

-

SM Count

16

5120

Shading Units

128

320

TMUs

64

128

ROPs

16

-

80

RT Cores

-

128 KB per Array

L1 Cache

-

4 MB

L2 Cache

64 KB

128 MB

L3 Cache

-

Theoretical Performance

311.7 GPixel/s

Pixel Rate

11.60 GPixel/s

779.2 GTexel/s

Texture Rate

46.40 GTexel/s

49.87 TFLOPS

FP16 (half)

-

24.93 TFLOPS

FP32 (float)

448.0 GFLOPS

1.558 TFLOPS

FP64 (double)

-

Board Design

330W

TDP

125W

700 W

Suggested PSU

300 W

1x HDMI 2.1 2x DisplayPort 1.4a 1x USB Type-C

Outputs

2x DVI 1x S-Video

2x 8-pin

Power Connectors

1x 6-pin

Graphics Processor

Navi 21

GPU Name

G92

Navi 21 XTXH (215-121000247)

GPU Variant

G92-270-A2

RDNA 2.0

Architecture

Tesla

TSMC

Foundry

TSMC

7 nm

Process Size

65 nm

26.8 billion

Transistors

0.754 billion

520 mm²

Die Size

324 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

2.1

OpenCL

1.1

1.3

Vulkan

N/A

-

CUDA

1.1

6.5

Shader Model

4.0

Related GPU Comparisons

1

AMD Radeon RX 6900 XTX vs AMD Radeon RX 560 896SP

2

AMD Radeon RX 6900 XTX vs NVIDIA B200 SXM 192 GB

3

AMD Radeon RX 6900 XTX vs NVIDIA GeForce GT 520 PCIe x1

4

AMD Radeon RX 6900 XTX vs NVIDIA GeForce GTX 1060 3 GB

5

AMD Radeon RX 6900 XTX vs NVIDIA GeForce GT 230 OEM

6

AMD Radeon RX 6900 XTX vs ATI FireMV 2250

7

AMD Radeon RX 6900 XTX vs AMD Radeon R7 360 896SP

8

AMD Radeon RX 6900 XTX vs NVIDIA GeForce GTX 1650 GDDR6

9

AMD Radeon RX 6900 XTX vs NVIDIA GeForce 8800 GTS Core 112

10

AMD Radeon RX 6900 XTX vs NVIDIA GeForce 8800 GTS 320

Related News

1

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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