AMD Radeon RX 7800 vs ATI Radeon X1950 PRO DUAL

VS

AMD Radeon RX 7800

ATI Radeon X1950 PRO DUAL

We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 7800 and 512MB VRAM Radeon X1950 PRO DUAL to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7800 's Advantages

Released 16 years late

Boost Clock2800MHz

More VRAM (16GB vs 512GB)

Larger VRAM bandwidth (576.0GB/s vs 44.16GB/s)

3840 additional rendering cores

ATI Radeon X1950 PRO DUAL 's Advantages

Lower TDP (130W vs 300W)

Score

Radeon RX 7800

VS

Radeon X1950 PRO DUAL

Graphics Card

Jan 2023

Release Date

Jan 2007

Navi III

Generation

Radeon R500 PCIe

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

1800 MHz

Base Clock

-

2800 MHz

Boost Clock

-

2250 MHz

Memory Clock

690 MHz

Memory

16GB

Memory Size

512MB

GDDR6

Memory Type

GDDR3

256bit

Memory Bus

256bit

576.0GB/s

Bandwidth

44.16GB/s

Render Config

60

Compute Units

-

3840

Shading Units

-

240

TMUs

12

128

ROPs

12

-

60

RT Cores

-

128 KB per Array

L1 Cache

-

4 MB

L2 Cache

-

64 MB

L3 Cache

-

Theoretical Performance

358.4 GPixel/s

Pixel Rate

6.900 GPixel/s

672.0 GTexel/s

Texture Rate

6.900 GTexel/s

86.02 TFLOPS

FP16 (half)

-

43.01 TFLOPS

FP32 (float)

-

1344 GFLOPS

FP64 (double)

-

Board Design

300W

TDP

130W

700 W

Suggested PSU

300 W

1x HDMI 2.1a 3x DisplayPort 2.1

Outputs

2x DVI 1x S-Video

2x 8-pin

Power Connectors

1x 6-pin

Graphics Processor

Navi 32

GPU Name

RV570

Navi 32 XT

GPU Variant

RV570 XT (215PADAKA12FG)

RDNA 3.0

Architecture

R500

TSMC

Foundry

TSMC

5 nm

Process Size

80 nm

Unknown

Transistors

0.33 billion

346 mm²

Die Size

230 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

9.0c (9_3)

4.6

OpenGL

2.1 (full) 3.0 (partial)

2.2

OpenCL

N/A

1.3

Vulkan

N/A

-

6.7

Shader Model

3.0

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