AMD Radeon HD 8470 OEM vs AMD Radeon RX 7990 XTX

VS

AMD Radeon HD 8470 OEM AMD Radeon RX 7990 XTX

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 8470 OEM and 24GB VRAM Radeon RX 7990 XTX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8470 OEM 's Advantages

Lower TDP (35W vs 405W)

AMD Radeon RX 7990 XTX 's Advantages

Boost Clock3599MHz

More VRAM (24GB vs 1GB)

Larger VRAM bandwidth (1152GB/s vs 25.60GB/s)

5984 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 8470 OEM

0.248 TFLOPS

Radeon RX 7990 XTX +35565%

88.45 TFLOPS

Radeon HD 8470 OEM

VS

Radeon RX 7990 XTX

Graphics Card

Jan 2013

Release Date

Unknown

Sea Islands

Generation

Navi III

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

2500 MHz

-

Boost Clock

3599 MHz

800 MHz

Memory Clock

3000 MHz

Memory

1024MB

Memory Size

24GB

GDDR5

Memory Type

GDDR6

64bit

Memory Bus

384bit

25.60GB/s

Bandwidth

1152GB/s

Render Config

-

SM Count

-

2

Compute Units

96

160

Shading Units

6144

8

TMUs

384

4

ROPs

192

-

Tensor Cores

-

RT Cores

96

8 KB (per CU)

L1 Cache

256 KB per Array

128 KB

L2 Cache

6 MB

Theoretical Performance

3.100 GPixel/s

Pixel Rate

691.0 GPixel/s

6.200 GTexel/s

Texture Rate

1382 GTexel/s

-

FP16 (half)

176.9 TFLOPS

248.0 GFLOPS

FP32 (float)

88.45 TFLOPS

-

FP64 (double)

2.764 TFLOPS

Graphics Processor

Caicos

GPU Name

Navi 31

Caicos XT (215-0804070)

GPU Variant

Navi 31 XTX+

TeraScale 2

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

40 nm

Process Size

5 nm

0.37 billion

Transistors

57.7 billion

67 mm²

Die Size

529 mm²

Board Design

35W

TDP

405W

200 W

Suggested PSU

800 W

1x DVI 1x HDMI 1.3a

Outputs

1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C

None

Power Connectors

3x 8-pin

Graphics Features

11.2 (11_0)

DirectX

12 Ultimate (12_2)

4.4

OpenGL

4.6

1.2

OpenCL

2.2

N/A

Vulkan

1.3

-

CUDA

-

5.0

Shader Model

6.7

Related GPU Comparisons

1

NVIDIA GeForce GT 720 vs AMD Radeon HD 8470 OEM

2

AMD Radeon Pro WX 4100 vs AMD Radeon HD 8470 OEM

3

ATI Radeon HD 5450 vs AMD Radeon HD 8470 OEM

4

ATI Radeon HD 5850 vs AMD Radeon HD 8470 OEM

5

NVIDIA GeForce RTX 4060 vs AMD Radeon HD 8470 OEM

6

NVIDIA GeForce GT 430 vs AMD Radeon HD 8470 OEM

7

NVIDIA GeForce 405 OEM vs AMD Radeon HD 8470 OEM

8

AMD Radeon HD 8470 OEM vs AMD Radeon RX 5700 XT

9

AMD Radeon HD 8470 OEM vs ATI Radeon HD 2900 XT

10

AMD Radeon HD 8470 OEM vs NVIDIA GeForce GT 610 PCI

Related News

1

Apple's AI is Memory Hungry! The Entire iPhone 16 Lineup Comes with 8GB RAM

2

Noctua Announce NH-D15 G2 Air Cooler and NF-A14x25r G2 Fan

3

The P-Cores and E-Cores in Arrow Lake Will Be Interleaved, Reducing Core Communication Latency and Improving Heat Dissipation

4

Changes in Intel Arrow Lake P/E Core Layout: Two Major Benefits

5

Time to Step Up, AMD and Intel! Nvidia Faces Antitrust Lawsuits in France, US, and EU

6

Intel Arrow Lake-S Features Dual Direct M.2 Slots: One PCIe 5.0 x4 and One PCIe 4.0 x4

7

AMD Ryzen 9000X3D Series to Feature Fully Unlocked Overclocking; DDR5-6400: The 'Sweet Spot' for Zen 5 Memory Speeds

8

Intel Z890 Motherboard Specs Leaked: Farewell to DDR4 Memory

9

AMD Ryzen 9000 Series Now Available for Pre-order in Europe: 9950X Priced at €660, Shipping by August 2

10

AMD's Latest Breakthrough Technology Could Change the Game in the Future