NVIDIA RTX A4000H vs AMD Radeon R7 350X OEM

VS

NVIDIA RTX A4000H AMD Radeon R7 350X OEM

We compared two Desktop platform GPUs: 16GB VRAM RTX A4000H and 4GB VRAM Radeon R7 350X OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A4000H 's Advantages

Released 5 years and 11 months late

Boost Clock has increased by 49% (1560MHz vs 1050MHz)

More VRAM (16GB vs 4GB)

Larger VRAM bandwidth (448.0GB/s vs 32.00GB/s)

5760 additional rendering cores

AMD Radeon R7 350X OEM 's Advantages

Lower TDP (65W vs 140W)

Score

Benchmark

FP32 (float)

RTX A4000H +2278%

19.17 TFLOPS

Radeon R7 350X OEM

0.806 TFLOPS

RTX A4000H

VS

Radeon R7 350X OEM

Graphics Card

Apr 2021

Release Date

May 2015

Quadro Ampere

Generation

Pirate Islands

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

735 MHz

Base Clock

1000 MHz

1560 MHz

Boost Clock

1050 MHz

1750 MHz

Memory Clock

1000 MHz

Memory

16GB

Memory Size

4GB

GDDR6

Memory Type

DDR3

256bit

Memory Bus

128bit

448.0GB/s

Bandwidth

32.00GB/s

Render Config

48

SM Count

-

Compute Units

6

6144

Shading Units

384

192

TMUs

24

96

ROPs

8

192

Tensor Cores

-

48

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

256 KB

Theoretical Performance

149.8 GPixel/s

Pixel Rate

8.400 GPixel/s

299.5 GTexel/s

Texture Rate

25.20 GTexel/s

19.17 TFLOPS

FP16 (half)

-

19.17 TFLOPS

FP32 (float)

806.4 GFLOPS

299.5 GFLOPS

FP64 (double)

50.40 GFLOPS

Graphics Processor

GA104

GPU Name

Oland

GA104-???-A1

GPU Variant

Oland XT (215-0837000)

Ampere

Architecture

GCN 1.0

Samsung

Foundry

TSMC

8 nm

Process Size

28 nm

17.4 billion

Transistors

0.95 billion

392 mm²

Die Size

77 mm²

Board Design

140W

TDP

65W

300 W

Suggested PSU

250 W

4x DisplayPort 1.4a

Outputs

1x DVI 1x HDMI 1.4a 1x VGA

1x 6-pin

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_1)

4.6

OpenGL

4.6

3.0

OpenCL

1.2

1.3

Vulkan

1.2

8.6

CUDA

-

6.7

Shader Model

5.1

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