Intel UHD Graphics 770 vs AMD Radeon Graphics 448SP Mobile
We compared two Integrated graphics card GPUs: 0System Shared VRAM UHD Graphics 770 and 0System Shared VRAM Radeon Graphics 448SP Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel UHD Graphics 770 's Advantages
Released 8 months late
Lower TDP (15W vs 45W)
AMD Radeon Graphics 448SP Mobile 's Advantages
Boost Clock has increased by 16% (1800MHz vs 1550MHz)
192 additional rendering cores
Score
Benchmark
FP32 (float)
UHD Graphics 770
0.793 TFLOPS
Radeon Graphics 448SP Mobile
+103%
1.613 TFLOPS
Graphics Card
Sep 2022
Release Date
Jan 2022
HD Graphics
Generation
Vega II IGP
Integrated
Type
Integrated
Ring Bus
Bus Interface
IGP
Clock Speeds
300 MHz
Base Clock
300 MHz
1550 MHz
Boost Clock
1800 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
7
-
-
-
256
Shading Units
448
16
TMUs
28
8
ROPs
8
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Theoretical Performance
12.40 GPixel/s
Pixel Rate
14.40 GPixel/s
24.80 GTexel/s
Texture Rate
50.40 GTexel/s
1.587 TFLOPS
FP16 (half)
3.226 TFLOPS
793.6 GFLOPS
FP32 (float)
1.613 TFLOPS
-
FP64 (double)
100.8 GFLOPS
Board Design
15W
TDP
45W
-
-
-
Motherboard Dependent
Outputs
Portable Device Dependent
-
Power Connectors
None
Graphics Processor
Raptor Lake GT1
GPU Name
Barcelo
-
-
-
Generation 12.2
Architecture
GCN 5.1
Intel
Foundry
TSMC
10 nm
Process Size
7 nm
Unknown
Transistors
10.7 billion
Unknown
Die Size
180 mm²
Graphics Features
12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
-
-
-
6.6
Shader Model
6.7
