AMD Radeon RX 5700 XT vs AMD Radeon R7 265X OEM

VS

AMD Radeon RX 5700 XT AMD Radeon R7 265X OEM

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 5700 XT and 2GB VRAM Radeon R7 265X OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 5700 XT 's Advantages

Released 4 years and 11 months late

Boost Clock has increased by 106% (1905MHz vs 925MHz)

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (448.0GB/s vs 179.2GB/s)

1280 additional rendering cores

AMD Radeon R7 265X OEM 's Advantages

Lower TDP (150W vs 225W)

Score

Benchmark

FP32 (float)

Radeon RX 5700 XT +311%

9.754 TFLOPS

Radeon R7 265X OEM

2.368 TFLOPS

Radeon RX 5700 XT

VS

Radeon R7 265X OEM

Graphics Card

Jul 2019

Release Date

Aug 2014

Navi

Generation

Volcanic Islands

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1605 MHz

Base Clock

900 MHz

1905 MHz

Boost Clock

925 MHz

1750 MHz

Memory Clock

1400 MHz

Memory

8GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

256bit

448.0GB/s

Bandwidth

179.2GB/s

Render Config

-

SM Count

-

40

Compute Units

20

2560

Shading Units

1280

160

TMUs

80

64

ROPs

32

-

Tensor Cores

-

RT Cores

-

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

512 KB

Theoretical Performance

121.9 GPixel/s

Pixel Rate

29.60 GPixel/s

304.8 GTexel/s

Texture Rate

74.00 GTexel/s

19.51 TFLOPS

FP16 (half)

-

9.754 TFLOPS

FP32 (float)

2.368 TFLOPS

609.6 GFLOPS

FP64 (double)

148.0 GFLOPS

Graphics Processor

Navi 10

GPU Name

Curacao

Navi 10 XT (215-0917210)

GPU Variant

Curacao PRO (215-0848000)

RDNA 1.0

Architecture

GCN 1.0

TSMC

Foundry

TSMC

7 nm

Process Size

28 nm

10.3 billion

Transistors

2.8 billion

251 mm²

Die Size

212 mm²

Board Design

225W

TDP

150W

550 W

Suggested PSU

450 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

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

1x 6-pin + 1x 8-pin

Power Connectors

1x 6-pin

Graphics Features

12 (12_1)

DirectX

12 (11_1)

4.6

OpenGL

4.6

2.1

OpenCL

1.2

1.3

Vulkan

1.2

-

CUDA

-

6.5

Shader Model

5.1

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