Home GPU Comparison Intel UHD Graphics 770 vs AMD Radeon 780M

Intel UHD Graphics 770 vs AMD Radeon 780M

We compared two Integrated graphics card GPUs: 0System Shared VRAM UHD Graphics 770 and 0System Shared VRAM AMD Radeon 780M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 780M 's Advantages
Boost Clock has increased by 74% (2700MHz vs 1550MHz)
512 additional rendering cores

Score

Benchmark

FP32 (float)
UHD Graphics 770
0.793 TFLOPS
AMD Radeon 780M +945%
8.294 TFLOPS
3DMark Time Spy
UHD Graphics 770
778
AMD Radeon 780M +251%
2737
VS

Graphics Card

Sep 2022
Release Date
Jan 2023
HD Graphics
Generation
Navi III IGP
Integrated
Type
Integrated
Ring Bus
Bus Interface
PCIe 4.0 x8

Clock Speeds

300 MHz
Base Clock
800 MHz
1550 MHz
Boost Clock
2700 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
-
-
Compute Units
12
256
Shading Units
768
16
TMUs
48
8
ROPs
32
-
Tensor Cores
-
-
RT Cores
12
-
L1 Cache
128 KB per Array
-
L2 Cache
2 MB

Theoretical Performance

12.40 GPixel/s
Pixel Rate
86.40 GPixel/s
24.80 GTexel/s
Texture Rate
129.6 GTexel/s
1.587 TFLOPS
FP16 (half)
16.59 TFLOPS
793.6 GFLOPS
FP32 (float)
8.294 TFLOPS
-
FP64 (double)
518.4 GFLOPS

Graphics Processor

Raptor Lake GT1
GPU Name
Phoenix
-
GPU Variant
-
Generation 12.2
Architecture
RDNA 3.0
Intel
Foundry
TSMC
10 nm
Process Size
4 nm
Unknown
Transistors
25.39 billion
Unknown
Die Size
178 mm²

Board Design

15W
TDP
15W
-
Suggested PSU
-
Motherboard Dependent
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
-
CUDA
-
6.6
Shader Model
6.7

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