UHD Graphics vs Radeon R7 Graphics
We compared two Integrated graphics card GPUs: 0System Shared VRAM UHD Graphics and 0System Shared VRAM Radeon R7 Graphics to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
UHD Graphics Advantages
Released 7 years late
Boost Clock900MHz
Lower TDP (15W vs 25W)
Radeon R7 Graphics Advantages
384 additional rendering cores
Score
Benchmark
FP32 (float)
UHD Graphics
230
Radeon R7 Graphics
+220%
737
Graphics Card
Jan 2021
Release Date
Jan 2014
HD Graphics
Generation
GCN 2.0 IGP
Integrated
Type
Integrated
Ring Bus
Bus Interface
IGP
Clock Speeds
300 MHz
Base Clock
-
900 MHz
Boost Clock
-
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
8
128
Shading Units
512
8
TMUs
32
8
ROPs
8
Theoretical Performance
7.200 GPixel/s
Pixel Rate
5.760 GPixel/s
7.200 GTexel/s
Texture Rate
23.04 GTexel/s
460.8 GFLOPS
FP16 (half)
-
230.4 GFLOPS
FP32 (float)
737.3 GFLOPS
-
FP64 (double)
46.08 GFLOPS
Board Design
15W
TDP
25W
No outputs
Outputs
Motherboard Dependent
Graphics Processor
Rocket Lake GT1
GPU Name
Spectre
Generation 12.1
Architecture
GCN 2.0
Intel
Foundry
GlobalFoundries
14 nm+++
Process Size
28 nm
Unknown
Transistors
2.41 billion
Unknown
Die Size
245 mm²
Graphics Features
12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2.170
6.4
Shader Model
6.5
