AMD Radeon R7 340 OEM vs NVIDIA RTX 4000 Ada Generation

VS

AMD Radeon R7 340 OEM

NVIDIA RTX 4000 Ada Generation

We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 340 OEM and 20GB VRAM RTX 4000 Ada Generation to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 340 OEM 's Advantages

Lower TDP (50W vs 130W)

NVIDIA RTX 4000 Ada Generation 's Advantages

Released 8 years and 3 months late

Boost Clock has increased by 179% (2175MHz vs 780MHz)

More VRAM (20GB vs 2GB)

Larger VRAM bandwidth (360.0GB/s vs 64.00GB/s)

5760 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon R7 340 OEM

0.599 TFLOPS

RTX 4000 Ada Generation +4362%

26.73 TFLOPS

Radeon R7 340 OEM

VS

RTX 4000 Ada Generation

Graphics Card

May 2015

Release Date

Aug 2023

Pirate Islands

Generation

Quadro Ada(x000A)

Desktop

Type

Desktop

PCIe 3.0 x8

Bus Interface

PCIe 4.0 x16

Clock Speeds

730 MHz

Base Clock

1500 MHz

780 MHz

Boost Clock

2175 MHz

1000 MHz

Memory Clock

2250 MHz

Memory

2GB

Memory Size

20GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

160bit

64.00GB/s

Bandwidth

360.0GB/s

Render Config

6

Compute Units

-

SM Count

48

384

Shading Units

6144

24

TMUs

192

8

ROPs

80

-

Tensor Cores

192

-

RT Cores

48

16 KB (per CU)

L1 Cache

128 KB (per SM)

256 KB

L2 Cache

48 MB

-

Theoretical Performance

6.240 GPixel/s

Pixel Rate

174.0 GPixel/s

18.72 GTexel/s

Texture Rate

417.6 GTexel/s

-

FP16 (half)

26.73 TFLOPS

599.0 GFLOPS

FP32 (float)

26.73 TFLOPS

37.44 GFLOPS

FP64 (double)

417.6 GFLOPS

Board Design

50W

TDP

130W

250 W

Suggested PSU

300 W

1x DVI 1x HDMI 1.4a 1x VGA

Outputs

4x DisplayPort 1.4a

None

Power Connectors

1x 16-pin

Graphics Processor

Oland

GPU Name

AD104

-

GCN 1.0

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

28 nm

Process Size

5 nm

0.95 billion

Transistors

35.8 billion

77 mm²

Die Size

294 mm²

Graphics Features

12 (11_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

1.2

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

8.9

5.1

Shader Model

6.8

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