AMD Radeon R9 270 1024SP vs AMD Radeon PRO W7500

VS

AMD Radeon R9 270 1024SP AMD Radeon PRO W7500

We compared two Desktop platform GPUs: 2GB VRAM Radeon R9 270 1024SP and 8GB VRAM Radeon PRO W7500 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon PRO W7500 's Advantages

Released 8 years and 5 months late

Boost Clock has increased by 84% (1700MHz vs 925MHz)

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (172.0GB/s vs 153.6GB/s)

768 additional rendering cores

Lower TDP (70W vs 150W)

Score

Benchmark

FP32 (float)

Radeon R9 270 1024SP

1.894 TFLOPS

Radeon PRO W7500 +543%

12.19 TFLOPS

Radeon R9 270 1024SP

VS

Radeon PRO W7500

Graphics Card

Mar 2015

Release Date

Aug 2023

Volcanic Islands

Generation

Radeon Pro Navi

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

900 MHz

Base Clock

1500 MHz

925 MHz

Boost Clock

1700 MHz

1200 MHz

Memory Clock

1344 MHz

Memory

2GB

Memory Size

8GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

128bit

153.6GB/s

Bandwidth

172.0GB/s

Render Config

-

SM Count

-

16

Compute Units

28

1024

Shading Units

1792

64

TMUs

112

32

ROPs

64

-

Tensor Cores

-

RT Cores

28

16 KB (per CU)

L1 Cache

128 KB per Array

512 KB

L2 Cache

2 MB

Theoretical Performance

29.60 GPixel/s

Pixel Rate

108.8 GPixel/s

59.20 GTexel/s

Texture Rate

190.4 GTexel/s

-

FP16 (half)

24.37 TFLOPS

1.894 TFLOPS

FP32 (float)

12.19 TFLOPS

118.4 GFLOPS

FP64 (double)

380.8 GFLOPS

Graphics Processor

Pitcairn

GPU Name

Navi 33

Pitcairn PRO (215-0828062)

GPU Variant

Navi 33

GCN 1.0

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

28 nm

Process Size

6 nm

2.8 billion

Transistors

13.3 billion

212 mm²

Die Size

204 mm²

Board Design

150W

TDP

70W

450 W

Suggested PSU

250 W

2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

Outputs

4x DisplayPort 2.1

1x 6-pin

Power Connectors

None

Graphics Features

12 (11_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

1.2

OpenCL

2.2

1.2

Vulkan

1.3

-

CUDA

-

5.1

Shader Model

6.7

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