AMD Radeon HD 7640G IGP vs Intel UHD Graphics G1

VS

AMD Radeon HD 7640G IGP Intel UHD Graphics G1

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon HD 7640G IGP and 0System Shared VRAM UHD Graphics G1 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel UHD Graphics G1 's Advantages

Released 7 years late

Boost Clock has increased by 37% (900MHz vs 655MHz)

Lower TDP (15W vs 35W)

Score

Benchmark

FP32 (float)

Radeon HD 7640G IGP

0.335 TFLOPS

UHD Graphics G1 +37%

0.461 TFLOPS

Radeon HD 7640G IGP

VS

UHD Graphics G1

Graphics Card

May 2012

Release Date

May 2019

Trinity

Generation

HD Graphics-M

Integrated

Type

Integrated

IGP

Bus Interface

Ring Bus

Clock Speeds

496 MHz

Base Clock

300 MHz

655 MHz

Boost Clock

900 MHz

System Shared

Memory Clock

System Shared

Memory

System Shared

Memory Size

System Shared

Memory Type

System Shared

Memory Bus

System Shared

System Dependent

Bandwidth

System Dependent

Render Config

-

SM Count

-

4

Compute Units

-

256

Shading Units

256

16

TMUs

16

8

ROPs

8

-

Tensor Cores

-

RT Cores

-

L1 Cache

-

L2 Cache

-

Theoretical Performance

5.240 GPixel/s

Pixel Rate

7.200 GPixel/s

10.48 GTexel/s

Texture Rate

14.40 GTexel/s

-

FP16 (half)

921.6 GFLOPS

335.4 GFLOPS

FP32 (float)

460.8 GFLOPS

-

FP64 (double)

115.2 GFLOPS

Graphics Processor

Devastator Lite

GPU Name

Ice Lake GT1

-

GPU Variant

-

TeraScale 3

Architecture

Generation 11.0

TSMC

Foundry

Intel

32 nm

Process Size

10 nm+

1.303 billion

Transistors

Unknown

246 mm²

Die Size

Unknown

Board Design

35W

TDP

15W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

-

Graphics Features

11.2 (11_0)

DirectX

12 (12_1)

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

-

5.0

Shader Model

6.4

Related GPU Comparisons

1

AMD Radeon Vega 6 vs AMD Radeon HD 7640G IGP

2

Intel Iris Xe Graphics 80EU vs AMD Radeon HD 7640G IGP

3

Intel HD Graphics 4600 vs AMD Radeon HD 7640G IGP

4

AMD Radeon R8 M435DX vs AMD Radeon HD 7640G IGP

5

AMD Radeon HD 7640G IGP vs Intel Iris Pro Graphics 5200

6

AMD Radeon HD 7640G IGP vs Intel HD Graphics 505

7

AMD Radeon HD 7640G IGP vs AMD Radeon HD 7600G IGP

8

AMD Radeon HD 7640G IGP vs Intel GMA X3100

9

AMD Radeon HD 7640G IGP vs AMD Radeon Vega 8

10

AMD Radeon HD 7640G IGP vs AMD Radeon HD 7600G IGP

Related News

1

Samsung's Own 3nm Yield is Disheartening: Galaxy S25 May Introduce MediaTek for the First Time

2

AMD Ryzen 9000 DDR5 Memory Frequency Soars: Reaches 8000MHz with All Four Slots Occupied

3

Snapdragon 8 Gen 4 to Feature Frame Interpolation for GPU: A Game-Changing Experience

4

Intel Adds 5 New Device IDs to Latest Linux Xe Kernel in Preparation for Battlemage

5

Ryzen AI 9 365 Benchmark Results Leaked: Significant Improvements in Multi-Core and IPC Performance Over Previous Generation

6

Concerns Raised by Unstable 13th/14th Gen Core CPUs: Motherboard Manufacturers Worry About Impact on Arrow Lake Release and Sales

7

Do You Really Know What a "Rendering Engine" Is? Read This Article to Understand All About It

8

New AMD Zen5 Ryzen 9000 Motherboards X870E/X870 to Adopt USB4! But You’ll Have to Wait Two More Months

9

Surpassing RTX 2050! Intel's Next-Gen Integrated Graphics Benchmark Closely Approaches AMD

10

New Benchmarks for AMD Ryzen AI 9 HX 370 Revealed: Single-Core Parity with R9 7945HX3D, Multi-Core Still Lower