AMD Radeon 780M vs AMD Radeon Pro Duo Polaris
We compared a Integrated graphics card GPU: 0System Shared VRAM AMD Radeon 780M and a Desktop platform GPU: 16GB VRAM Radeon Pro Duo Polaris to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon 780M 's Advantages
Released 5 years and 9 months late
Boost Clock2700MHz
Lower TDP (15W vs 250W)
AMD Radeon Pro Duo Polaris 's Advantages
1536 additional rendering cores
Score
Benchmark
FP32 (float)
AMD Radeon 780M
+44%
8.294 TFLOPS
Radeon Pro Duo Polaris
5.728 TFLOPS
Graphics Card
Jan 2023
Release Date
Apr 2017
Navi III IGP
Generation
Radeon Pro GCN
Integrated
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16
Clock Speeds
800 MHz
Base Clock
-
2700 MHz
Boost Clock
-
System Shared
Memory Clock
1750 MHz
Memory
System Shared
Memory Size
16GB
System Shared
Memory Type
GDDR5
System Shared
Memory Bus
256bit
System Dependent
Bandwidth
224.0GB/s
Render Config
12
Compute Units
36
-
-
-
768
Shading Units
2304
48
TMUs
144
32
ROPs
32
-
-
-
12
RT Cores
-
128 KB per Array
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
2 MB
-
-
-
Theoretical Performance
86.40 GPixel/s
Pixel Rate
39.78 GPixel/s
129.6 GTexel/s
Texture Rate
179.0 GTexel/s
16.59 TFLOPS
FP16 (half)
5.728 TFLOPS
8.294 TFLOPS
FP32 (float)
5.728 TFLOPS
518.4 GFLOPS
FP64 (double)
358.0 GFLOPS
Board Design
15W
TDP
250W
-
Suggested PSU
600 W
Portable Device Dependent
Outputs
1x HDMI 2.0b
3x DisplayPort 1.4a
None
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
Phoenix
GPU Name
Ellesmere
-
GPU Variant
Ellesmere Gemini GL
RDNA 3.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
4 nm
Process Size
14 nm
25.39 billion
Transistors
5.7 billion
178 mm²
Die Size
232 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.3
Vulkan
1.3
-
-
-
6.7
Shader Model
6.7
