ATI Radeon X1950 XTX Uber Edition vs AMD Radeon RX 7700

VS

ATI Radeon X1950 XTX Uber Edition AMD Radeon RX 7700

We compared two Desktop platform GPUs: 512MB VRAM Radeon X1950 XTX Uber Edition and 12GB VRAM Radeon RX 7700 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon X1950 XTX Uber Edition 's Advantages

Lower TDP (125W vs 200W)

AMD Radeon RX 7700 's Advantages

Released 16 years late

Boost Clock2600MHz

Larger VRAM bandwidth (432.0GB/s vs 67.20GB/s)

3072 additional rendering cores

Score

Radeon X1950 XTX Uber Edition

VS

Radeon RX 7700

Graphics Card

Jan 2007

Release Date

Jan 2023

Radeon R500 PCIe

Generation

Navi III

Desktop

Type

Desktop

PCIe 1.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1900 MHz

-

Boost Clock

2600 MHz

1050 MHz

Memory Clock

2250 MHz

Memory

512MB

Memory Size

12GB

GDDR4

Memory Type

GDDR6

256bit

Memory Bus

192bit

67.20GB/s

Bandwidth

432.0GB/s

Render Config

-

SM Count

-

Compute Units

48

-

Shading Units

3072

16

TMUs

192

16

ROPs

96

-

Tensor Cores

-

RT Cores

48

-

L1 Cache

128 KB per Array

-

L2 Cache

2 MB

Theoretical Performance

10.72 GPixel/s

Pixel Rate

249.6 GPixel/s

10.72 GTexel/s

Texture Rate

499.2 GTexel/s

-

FP16 (half)

63.90 TFLOPS

-

FP32 (float)

31.95 TFLOPS

-

FP64 (double)

998.4 GFLOPS

Graphics Processor

R580+

GPU Name

Navi 32

R580+ XT (215BAABKA31FG)

GPU Variant

Navi 32

R500

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

90 nm

Process Size

5 nm

0.384 billion

Transistors

Unknown

352 mm²

Die Size

346 mm²

Board Design

125W

TDP

200W

300 W

Suggested PSU

550 W

1x DVI 1x VHDCI

Outputs

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

1x 6-pin

Power Connectors

1x 8-pin

Graphics Features

9.0c (9_3)

DirectX

12 Ultimate (12_2)

2.1 (full) 3.0 (partial)

OpenGL

4.6

N/A

OpenCL

2.2

N/A

Vulkan

1.3

-

CUDA

-

3.0

Shader Model

6.7

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