AMD Radeon PRO W7700 vs ATI Radeon X1950 GT

VS

AMD Radeon PRO W7700

ATI Radeon X1950 GT

We compared two Desktop platform GPUs: 16GB VRAM Radeon PRO W7700 and 256MB VRAM Radeon X1950 GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon PRO W7700 's Advantages

Released 16 years and 10 months late

Boost Clock2600MHz

More VRAM (16GB vs 256GB)

Larger VRAM bandwidth (576.0GB/s vs 38.40GB/s)

3072 additional rendering cores

ATI Radeon X1950 GT 's Advantages

Lower TDP (57W vs 190W)

Score

Radeon PRO W7700

VS

Radeon X1950 GT

Graphics Card

Nov 2023

Release Date

Jan 2007

Radeon Pro Navi

Generation

Radeon R500 PCIe

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

1900 MHz

Base Clock

-

2600 MHz

Boost Clock

-

2250 MHz

Memory Clock

600 MHz

Memory

16GB

Memory Size

256MB

GDDR6

Memory Type

GDDR3

256bit

Memory Bus

256bit

576.0GB/s

Bandwidth

38.40GB/s

Render Config

48

Compute Units

-

3072

Shading Units

-

192

TMUs

12

96

ROPs

12

-

48

RT Cores

-

128 KB per Array

L1 Cache

-

2 MB

L2 Cache

-

64 MB

L3 Cache

-

Theoretical Performance

249.6 GPixel/s

Pixel Rate

6.000 GPixel/s

499.2 GTexel/s

Texture Rate

6.000 GTexel/s

63.90 TFLOPS

FP16 (half)

-

31.95 TFLOPS

FP32 (float)

-

998.4 GFLOPS

FP64 (double)

-

Board Design

190W

TDP

57W

450 W

Suggested PSU

250 W

4x DisplayPort 2.1

Outputs

2x DVI 1x S-Video

1x 8-pin

Power Connectors

1x 6-pin

Graphics Processor

Navi 32

GPU Name

RV570

Navi 32

GPU Variant

RV570 XL

RDNA 3.0

Architecture

R500

TSMC

Foundry

TSMC

5 nm

Process Size

80 nm

28.1 billion

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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