AMD Radeon 860M vs AMD Radeon Graphics 448SP
We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon 860M and 0System Shared VRAM Radeon Graphics 448SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon 860M 's Advantages
Released 4 years and 2 months late
Boost Clock has increased by 67% (3000MHz vs 1800MHz)
64 additional rendering cores
Lower TDP (15W vs 25W)
Score
Benchmark
FP32 (float)
Radeon 860M
+90%
3.072 TFLOPS
Radeon Graphics 448SP
1.613 TFLOPS
Graphics Card
Mar 2025
Release Date
Jan 2021
Navi III IGP
Generation
Lucienne
Integrated
Type
Integrated
PCIe 4.0 x8
Bus Interface
IGP
Clock Speeds
400 MHz
Base Clock
300 MHz
3000 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
8
Compute Units
7
-
-
-
512
Shading Units
448
32
TMUs
32
8
ROPs
8
-
-
-
8
RT Cores
-
128 KB per Array
L1 Cache
-
2 MB
L2 Cache
-
-
-
-
Theoretical Performance
24.00 GPixel/s
Pixel Rate
14.40 GPixel/s
96.00 GTexel/s
Texture Rate
57.60 GTexel/s
6.144 TFLOPS
FP16 (half)
3.226 TFLOPS
3.072 TFLOPS
FP32 (float)
1.613 TFLOPS
192.0 GFLOPS
FP64 (double)
100.8 GFLOPS
Board Design
15W
TDP
25W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None
Graphics Processor
Krackan Point
GPU Name
Lucienne
-
-
-
RDNA 3.5
Architecture
GCN 5.1
TSMC
Foundry
TSMC
4 nm
Process Size
7 nm
Unknown
Transistors
9.8 billion
Unknown
Die Size
156 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.3
Vulkan
1.2
-
-
-
6.8
Shader Model
6.4
