AMD Radeon R9 Nano vs AMD Radeon PRO W7700

VS

We compared two Desktop platform GPUs: 4GB VRAM Radeon R9 Nano and 16GB VRAM Radeon PRO W7700 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 Nano 's Advantages

1024 additional rendering cores

Lower TDP (175W vs 190W)

AMD Radeon PRO W7700 's Advantages

Released 8 years and 3 months late

Boost Clock2600MHz

More VRAM (16GB vs 4GB)

Larger VRAM bandwidth (576.0GB/s vs 512.0GB/s)

Score

Benchmark

FP32 (float)

Radeon R9 Nano

8.192 TFLOPS

Radeon PRO W7700 +290%

31.95 TFLOPS

Radeon R9 Nano

VS

Radeon PRO W7700

Graphics Card

Aug 2015

Release Date

Nov 2023

Pirate Islands

Generation

Radeon Pro Navi

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1900 MHz

-

Boost Clock

2600 MHz

500 MHz

Memory Clock

2250 MHz

Memory

4GB

Memory Size

16GB

HBM

Memory Type

GDDR6

4096bit

Memory Bus

256bit

512.0GB/s

Bandwidth

576.0GB/s

Render Config

-

SM Count

-

64

Compute Units

48

4096

Shading Units

3072

256

TMUs

192

64

ROPs

96

-

Tensor Cores

-

RT Cores

48

16 KB (per CU)

L1 Cache

128 KB per Array

2 MB

L2 Cache

2 MB

Theoretical Performance

64.00 GPixel/s

Pixel Rate

249.6 GPixel/s

256.0 GTexel/s

Texture Rate

499.2 GTexel/s

8.192 TFLOPS

FP16 (half)

63.90 TFLOPS

8.192 TFLOPS

FP32 (float)

31.95 TFLOPS

512.0 GFLOPS

FP64 (double)

998.4 GFLOPS

Graphics Processor

Fiji

GPU Name

Navi 32

Fiji XT CA (215-0862120)

GPU Variant

Navi 32

GCN 3.0

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

28 nm

Process Size

5 nm

8.9 billion

Transistors

28.1 billion

596 mm²

Die Size

346 mm²

Board Design

175W

TDP

190W

450 W

Suggested PSU

450 W

1x HDMI 1.4a 3x DisplayPort 1.2

Outputs

4x DisplayPort 2.1

1x 8-pin

Power Connectors

1x 8-pin

Graphics Features

12 (12_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.0

OpenCL

2.2

1.2

Vulkan

1.3

-

CUDA

-

6.3

Shader Model

6.7

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