NVIDIA GeForce RTX 4080 12 GB vs ATI Radeon X1950 XTX Uber Edition

VS

NVIDIA GeForce RTX 4080 12 GB ATI Radeon X1950 XTX Uber Edition

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 4080 12 GB and 512MB VRAM Radeon X1950 XTX Uber Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4080 12 GB 's Advantages

Boost Clock2610MHz

Larger VRAM bandwidth (504.2GB/s vs 67.20GB/s)

7680 additional rendering cores

ATI Radeon X1950 XTX Uber Edition 's Advantages

Lower TDP (125W vs 285W)

Score

GeForce RTX 4080 12 GB

VS

Radeon X1950 XTX Uber Edition

Graphics Card

Unknown

Release Date

Jan 2007

GeForce 40

Generation

Radeon R500 PCIe

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

2310 MHz

Base Clock

-

2610 MHz

Boost Clock

-

1313 MHz

Memory Clock

1050 MHz

Memory

12GB

Memory Size

512MB

GDDR6X

Memory Type

GDDR4

192bit

Memory Bus

256bit

504.2GB/s

Bandwidth

67.20GB/s

Render Config

60

SM Count

-

Compute Units

-

7680

Shading Units

-

240

TMUs

16

80

ROPs

16

240

Tensor Cores

-

60

RT Cores

-

128 KB (per SM)

L1 Cache

-

48 MB

L2 Cache

-

Theoretical Performance

208.8 GPixel/s

Pixel Rate

10.72 GPixel/s

626.4 GTexel/s

Texture Rate

10.72 GTexel/s

40.09 TFLOPS

FP16 (half)

-

40.09 TFLOPS

FP32 (float)

-

626.4 GFLOPS

FP64 (double)

-

Graphics Processor

AD104

GPU Name

R580+

AD104-400-A1

GPU Variant

R580+ XT (215BAABKA31FG)

Ada Lovelace

Architecture

R500

TSMC

Foundry

TSMC

4 nm

Process Size

90 nm

35.8 billion

Transistors

0.384 billion

295 mm²

Die Size

352 mm²

Board Design

285W

TDP

125W

600 W

Suggested PSU

300 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x DVI 1x VHDCI

1x 16-pin

Power Connectors

1x 6-pin

Graphics Features

12 Ultimate (12_2)

DirectX

9.0c (9_3)

4.6

OpenGL

2.1 (full) 3.0 (partial)

3.0

OpenCL

N/A

1.3

Vulkan

N/A

8.9

CUDA

-

6.6

Shader Model

3.0

Related GPU Comparisons

1

NVIDIA GeForce RTX 4080 12 GB vs NVIDIA GeForce 8400 GS Rev. 3

2

NVIDIA GeForce RTX 4080 12 GB vs NVIDIA GeForce RTX 4070 AD103

3

NVIDIA GeForce RTX 4080 12 GB vs ATI Radeon X1600 XT Dual

4

NVIDIA GeForce RTX 4080 12 GB vs AMD Radeon 550X 640SP

5

NVIDIA GeForce RTX 4080 12 GB vs NVIDIA RTX A6000

6

NVIDIA GeForce RTX 4080 12 GB vs NVIDIA GeForce RTX 4060

7

NVIDIA GeForce RTX 4080 12 GB vs ATI Radeon HD 3650 AGP

8

NVIDIA GeForce RTX 4080 12 GB vs AMD Radeon R7 350 640SP

9

NVIDIA GeForce RTX 4080 12 GB vs AMD Radeon RX 5500 OEM

10

NVIDIA GeForce RTX 4080 12 GB vs NVIDIA GeForce GTX 1070

Related News

1

NVIDIA Grace CPU Benchmark Results Released, Stunning Performance

2

Minisforum Launches UM890 Pro Mini PC with R9 8945HS and Dual USB4 Ports

3

Does the Apple A18 Neural Engine Boast Superior Performance? Computational Power May Surpass M4 Chip

4

AMD's Commitment to Pioneering Each Generation with Cutting-Edge Process Technology and Continuous Innovation in Design, Packaging, and Assembly

5

NVIDIA to Ramp Up Orders and Add New Suppliers to Meet Explosive Demand for Blackwell Products

6

NVIDIA Informs Brands of Reduced Supply for RTX 40 Series GPUs

7

Only 3 Weeks Left! AMD Zen5 Launching Soon

8

Ilya Departs OpenAI to Launch New Company Aiming at Superintelligence!

9

Comprehensive Overview of AMD Ryzen 9000 Zen5 Desktop CPUs

10

Intel May Increase Base Frequencies for Arrow Lake-S / H / HX, High-End Chips to Reach 3GHz or Higher