AMD Radeon HD 7970 vs AMD Radeon RX 5300

VS

AMD Radeon HD 7970

AMD Radeon RX 5300

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 7970 and 3GB VRAM Radeon RX 5300 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7970 's Advantages

Larger VRAM bandwidth (264.0GB/s vs 168.0GB/s)

640 additional rendering cores

AMD Radeon RX 5300 's Advantages

Released 8 years and 5 months late

Boost Clock1645MHz

Lower TDP (100W vs 250W)

Score

Benchmark

FP32 (float)

Radeon HD 7970

3.789 TFLOPS

Radeon RX 5300 +22%

4.632 TFLOPS

Radeon HD 7970

VS

Radeon RX 5300

Graphics Card

Dec 2011

Release Date

May 2020

Southern Islands

Generation

Navi

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

1327 MHz

-

Boost Clock

1645 MHz

1375 MHz

Memory Clock

1750 MHz

Memory

3GB

Memory Size

3GB

GDDR5

Memory Type

GDDR6

384bit

Memory Bus

96bit

264.0GB/s

Bandwidth

168.0GB/s

Render Config

32

Compute Units

22

-

2048

Shading Units

1408

128

TMUs

88

32

ROPs

32

-

16 KB (per CU)

L1 Cache

-

768 KB

L2 Cache

1536 KB

-

Theoretical Performance

29.60 GPixel/s

Pixel Rate

52.64 GPixel/s

118.4 GTexel/s

Texture Rate

144.8 GTexel/s

-

FP16 (half)

9.265 TFLOPS

3.789 TFLOPS

FP32 (float)

4.632 TFLOPS

947.2 GFLOPS

FP64 (double)

289.5 GFLOPS

Board Design

250W

TDP

100W

600 W

Suggested PSU

300 W

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

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 6-pin + 1x 8-pin

Power Connectors

1x 6-pin

Graphics Processor

Tahiti

GPU Name

Navi 14

Tahiti XT (215-0821060)

GPU Variant

Navi 14 XE

GCN 1.0

Architecture

RDNA 1.0

TSMC

Foundry

TSMC

28 nm

Process Size

7 nm

4.313 billion

Transistors

6.4 billion

352 mm²

Die Size

158 mm²

Graphics Features

12 (11_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

1.2

OpenCL

2.1

1.2

Vulkan

1.3

-

5.1

Shader Model

6.5

Related GPU Comparisons

1

AMD Radeon HD 7970 vs NVIDIA NVS 1000

2

AMD Radeon HD 7970 vs AMD Radeon Sky 500

3

AMD Radeon HD 7970 vs AMD FireStream 9270

4

AMD Radeon HD 7970 vs ATI Radeon HD 5550

5

AMD Radeon HD 7970 vs Intel Arc Pro A60

6

AMD Radeon HD 7970 vs NVIDIA GeForce GTX 560

7

AMD Radeon HD 7970 vs AMD Radeon HD 7990

8

AMD Radeon HD 7970 vs AMD Radeon HD 6990

9

AMD Radeon HD 7970 vs NVIDIA GeForce 6800 XT

10

AMD Radeon HD 7970 vs NVIDIA GeForce GT 720

Related News

1

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

2

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

3

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

4

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

5

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

6

CXMT Reportedly Achieves 80% Yield in DDR5 Production

7

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

8

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

9

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

10

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim