Home GPU Comparison AMD Radeon 780M vs Intel HD Graphics 4000

AMD Radeon 780M vs Intel HD Graphics 4000

We compared two Integrated graphics card GPUs: 0System Shared VRAM AMD Radeon 780M and 0System Shared VRAM HD Graphics 4000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 780M 's Advantages
Released 10 years and 8 months late
Boost Clock has increased by 170% (2700MHz vs 1000MHz)
640 additional rendering cores
Lower TDP (15W vs 45W)

Score

Benchmark

FP32 (float)
AMD Radeon 780M +3139%
8.294 TFLOPS
HD Graphics 4000
0.256 TFLOPS
VS

Graphics Card

Jan 2023
Release Date
May 2012
Navi III IGP
Generation
HD Graphics-M
Integrated
Type
Integrated
PCIe 4.0 x8
Bus Interface
Ring Bus

Clock Speeds

800 MHz
Base Clock
650 MHz
2700 MHz
Boost Clock
1000 MHz
System Shared
Memory Clock
System Shared

Memory

System Shared
Memory Size
System Shared
System Shared
Memory Type
System Shared
System Shared
Memory Bus
System Shared
System Dependent
Bandwidth
System Dependent

Render Config

-
SM Count
-
12
Compute Units
-
768
Shading Units
128
48
TMUs
16
32
ROPs
2
-
Tensor Cores
-
12
RT Cores
-
128 KB per Array
L1 Cache
-
2 MB
L2 Cache
-

Theoretical Performance

86.40 GPixel/s
Pixel Rate
2.000 GPixel/s
129.6 GTexel/s
Texture Rate
16.00 GTexel/s
16.59 TFLOPS
FP16 (half)
-
8.294 TFLOPS
FP32 (float)
256.0 GFLOPS
518.4 GFLOPS
FP64 (double)
64.00 GFLOPS

Graphics Processor

Phoenix
GPU Name
Ivy Bridge GT2
-
GPU Variant
-
RDNA 3.0
Architecture
Generation 7.0
TSMC
Foundry
Intel
4 nm
Process Size
22 nm
25.39 billion
Transistors
1.2 billion
178 mm²
Die Size
133 mm²

Board Design

15W
TDP
45W
-
Suggested PSU
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 Ultimate (12_2)
DirectX
11.1 (11_0)
4.6
OpenGL
4.0
2.1
OpenCL
1.2
1.3
Vulkan
1.0
-
CUDA
-
6.7
Shader Model
5.0

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