AMD Radeon R6 M340DX vs Intel UHD Graphics 770 Mobile
We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon R6 M340DX and 0System Shared VRAM UHD Graphics 770 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon R6 M340DX 's Advantages
128 additional rendering cores
Intel UHD Graphics 770 Mobile 's Advantages
Released 7 years and 1 months late
Boost Clock has increased by 55% (1600MHz vs 1030MHz)
Score
Benchmark
FP32 (float)
Radeon R6 M340DX
0.791 TFLOPS
UHD Graphics 770 Mobile
+3%
0.819 TFLOPS
Graphics Card
Dec 2015
Release Date
Jan 2023
Gem System Hybrid
Generation
HD Graphics-M
Integrated
Type
Integrated
IGP
Bus Interface
Ring Bus
Clock Speeds
955 MHz
Base Clock
300 MHz
1030 MHz
Boost Clock
1600 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
6
Compute Units
-
-
-
-
384
Shading Units
256
24
TMUs
16
8
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
-
-
-
-
Theoretical Performance
8.240 GPixel/s
Pixel Rate
12.80 GPixel/s
24.72 GTexel/s
Texture Rate
25.60 GTexel/s
-
FP16 (half)
1.638 TFLOPS
791.0 GFLOPS
FP32 (float)
819.2 GFLOPS
49.44 GFLOPS
FP64 (double)
-
Board Design
Unknown
TDP
15W
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
-
-
-
Graphics Processor
Jet
GPU Name
Raptor Lake GT1
Jet XT
GPU Variant
-
GCN 1.0
Architecture
Generation 12.2
TSMC
Foundry
Intel
28 nm
Process Size
10 nm
0.69 billion
Transistors
Unknown
56 mm²
Die Size
Unknown
Graphics Features
12 (11_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.1 (1.2)
OpenCL
3.0
1.2.170
Vulkan
1.3
-
-
-
6.5 (5.1)
Shader Model
6.6
