Home GPU Comparison Intel UHD Graphics P750 vs AMD Radeon 680M

Intel UHD Graphics P750 vs AMD Radeon 680M

We compared two Integrated graphics card GPUs: 0System Shared VRAM UHD Graphics P750 and 0System Shared VRAM Radeon 680M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel UHD Graphics P750 's Advantages
Lower TDP (15W vs 50W)
AMD Radeon 680M 's Advantages
Released 1 years late
Boost Clock has increased by 144% (2200MHz vs 900MHz)
512 additional rendering cores

Score

Benchmark

FP32 (float)
UHD Graphics P750
0.461 TFLOPS
Radeon 680M +632%
3.379 TFLOPS
VS

Graphics Card

Jan 2021
Release Date
Jan 2022
HD Graphics-W
Generation
Navi II IGP
Integrated
Type
Integrated
Ring Bus
Bus Interface
PCIe 4.0 x8

Clock Speeds

300 MHz
Base Clock
2000 MHz
900 MHz
Boost Clock
2200 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

-
Compute Units
12
-
-
-
256
Shading Units
768
64
TMUs
48
32
ROPs
32
-
-
-
-
RT Cores
12
-
L1 Cache
128 KB per Array
-
L2 Cache
2 MB
-
-
-

Theoretical Performance

28.80 GPixel/s
Pixel Rate
70.40 GPixel/s
57.60 GTexel/s
Texture Rate
105.6 GTexel/s
921.6 GFLOPS
FP16 (half)
6.758 TFLOPS
460.8 GFLOPS
FP32 (float)
3.379 TFLOPS
115.2 GFLOPS
FP64 (double)
211.2 GFLOPS

Board Design

15W
TDP
50W
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

Rocket Lake GT1
GPU Name
Rembrandt
-
-
-
Generation 12.1
Architecture
RDNA 2.0
Intel
Foundry
TSMC
14 nm+++
Process Size
6 nm
Unknown
Transistors
13.1 billion
Unknown
Die Size
208 mm²

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.0
1.3
Vulkan
1.3
-
-
-
6.4
Shader Model
6.7

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