AMD Radeon R7 340 OEM vs AMD Radeon RX 7600

VS

AMD Radeon R7 340 OEM

AMD Radeon RX 7600

We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 340 OEM and 8GB VRAM Radeon RX 7600 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 165W)

AMD Radeon RX 7600 's Advantages

Released 8 years late

Boost Clock has increased by 240% (2655MHz vs 780MHz)

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (288.0GB/s vs 64.00GB/s)

1664 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon R7 340 OEM

0.599 TFLOPS

Radeon RX 7600 +3531%

21.75 TFLOPS

Radeon R7 340 OEM

VS

Radeon RX 7600

Graphics Card

May 2015

Release Date

May 2023

Pirate Islands

Generation

Navi III

Desktop

Type

Desktop

PCIe 3.0 x8

Bus Interface

PCIe 4.0 x8

Clock Speeds

730 MHz

Base Clock

1720 MHz

780 MHz

Boost Clock

2655 MHz

1000 MHz

Memory Clock

2250 MHz

Memory

2GB

Memory Size

8GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

128bit

64.00GB/s

Bandwidth

288.0GB/s

Render Config

6

Compute Units

32

-

384

Shading Units

2048

24

TMUs

128

8

ROPs

64

-

RT Cores

32

16 KB (per CU)

L1 Cache

128 KB per Array

256 KB

L2 Cache

2 MB

-

L3 Cache

32 MB

Theoretical Performance

6.240 GPixel/s

Pixel Rate

169.9 GPixel/s

18.72 GTexel/s

Texture Rate

339.8 GTexel/s

-

FP16 (half)

43.50 TFLOPS

599.0 GFLOPS

FP32 (float)

21.75 TFLOPS

37.44 GFLOPS

FP64 (double)

679.7 GFLOPS

Board Design

50W

TDP

165W

250 W

Suggested PSU

450 W

1x DVI 1x HDMI 1.4a 1x VGA

Outputs

1x HDMI 2.1a 3x DisplayPort 2.1

None

Power Connectors

1x 8-pin

Graphics Processor

Oland

GPU Name

Navi 33

-

GPU Variant

Navi 33 XL

GCN 1.0

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

28 nm

Process Size

6 nm

0.95 billion

Transistors

13.3 billion

77 mm²

Die Size

204 mm²

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

-

5.1

Shader Model

6.7

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