AMD Radeon Pro Duo Polaris vs ATI Radeon HD 3450 X2

VS

AMD Radeon Pro Duo Polaris ATI Radeon HD 3450 X2

We compared two Desktop platform GPUs: 16GB VRAM Radeon Pro Duo Polaris and 512MB VRAM Radeon HD 3450 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro Duo Polaris 's Advantages

Released 9 years and 4 months late

Larger VRAM bandwidth (224.0GB/s vs 8.000GB/s)

2264 additional rendering cores

ATI Radeon HD 3450 X2 's Advantages

Lower TDP (50W vs 250W)

Score

Benchmark

FP32 (float)

Radeon Pro Duo Polaris +11833%

5.728 TFLOPS

Radeon HD 3450 X2

0.048 TFLOPS

Radeon Pro Duo Polaris

VS

Radeon HD 3450 X2

Graphics Card

Apr 2017

Release Date

Dec 2007

Radeon Pro GCN

Generation

Radeon R600

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

1750 MHz

Memory Clock

500 MHz

Memory

16GB

Memory Size

512MB

GDDR5

Memory Type

DDR2

256bit

Memory Bus

64bit

224.0GB/s

Bandwidth

8.000GB/s

Render Config

-

SM Count

-

36

Compute Units

2

2304

Shading Units

40

144

TMUs

4

32

ROPs

4

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

-

2 MB

L2 Cache

64 KB

Theoretical Performance

39.78 GPixel/s

Pixel Rate

2.400 GPixel/s

179.0 GTexel/s

Texture Rate

2.400 GTexel/s

5.728 TFLOPS

FP16 (half)

-

5.728 TFLOPS

FP32 (float)

48.00 GFLOPS

358.0 GFLOPS

FP64 (double)

-

Graphics Processor

Ellesmere

GPU Name

RV620

Ellesmere Gemini GL

GPU Variant

RV620 LE

GCN 4.0

Architecture

TeraScale

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

55 nm

5.7 billion

Transistors

0.181 billion

232 mm²

Die Size

67 mm²

Board Design

250W

TDP

50W

600 W

Suggested PSU

250 W

1x HDMI 2.0b 3x DisplayPort 1.4a

Outputs

2x DMS-59

1x 6-pin + 1x 8-pin

Power Connectors

None

Graphics Features

12 (12_0)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

2.1

OpenCL

N/A

1.3

Vulkan

N/A

-

CUDA

-

6.7

Shader Model

4.1

Related GPU Comparisons

1

AMD Radeon 780M vs AMD Radeon Pro Duo Polaris

2

AMD Radeon 680M vs AMD Radeon Pro Duo Polaris

3

NVIDIA GeForce 210 vs AMD Radeon Pro Duo Polaris

4

ATI FireMV 2260 PCIe x1 vs AMD Radeon Pro Duo Polaris

5

AMD Radeon Pro Duo Polaris vs ATI Radeon HD 3470

6

NVIDIA GeForce GTX 1070 Ti vs AMD Radeon Pro Duo Polaris

7

NVIDIA GeForce GTX 1080 Ti vs AMD Radeon Pro Duo Polaris

8

AMD Radeon Pro Duo Polaris vs NVIDIA TITAN Ada

9

AMD Radeon Pro Duo Polaris vs NVIDIA NVS 1000

10

AMD Radeon Pro Duo Polaris vs ATI Radeon HD 4570 Rebrand

Related News

1

Ryzen AI 9 365 Benchmark Results Leaked: Significant Improvements in Multi-Core and IPC Performance Over Previous Generation

2

Concerns Raised by Unstable 13th/14th Gen Core CPUs: Motherboard Manufacturers Worry About Impact on Arrow Lake Release and Sales

3

Do You Really Know What a "Rendering Engine" Is? Read This Article to Understand All About It

4

New AMD Zen5 Ryzen 9000 Motherboards X870E/X870 to Adopt USB4! But You’ll Have to Wait Two More Months

5

Surpassing RTX 2050! Intel's Next-Gen Integrated Graphics Benchmark Closely Approaches AMD

6

New Benchmarks for AMD Ryzen AI 9 HX 370 Revealed: Single-Core Parity with R9 7945HX3D, Multi-Core Still Lower

7

X3D Performance Beyond Words! AMD Ryzen 7 9700X May Unlock Power Consumption: From 65W to 120W

8

First Benchmark Leak of Intel Core Ultra 7 268V: Single-Core Performance Soars by 20%, Still Lags Behind AMD

9

NVIDIA Grace CPU Benchmark Results Released, Stunning Performance

10

Minisforum Launches UM890 Pro Mini PC with R9 8945HS and Dual USB4 Ports