Home GPU Comparison AMD Radeon 780M vs AMD Radeon RX Vega 56

AMD Radeon 780M vs AMD Radeon RX Vega 56

We compared a Integrated graphics card GPU: 0System Shared VRAM AMD Radeon 780M and a Desktop platform GPU: 8GB VRAM Radeon RX Vega 56 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 5 months late
Boost Clock has increased by 84% (2700MHz vs 1471MHz)
Lower TDP (15W vs 210W)
AMD Radeon RX Vega 56 's Advantages
2816 additional rendering cores

Score

Benchmark

FP32 (float)
AMD Radeon 780M
8.294 TFLOPS
Radeon RX Vega 56 +27%
10.54 TFLOPS
3DMark Time Spy
AMD Radeon 780M
2737
Radeon RX Vega 56 +151%
6876
VS

Graphics Card

Jan 2023
Release Date
Aug 2017
Navi III IGP
Generation
Vega
Integrated
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

800 MHz
Base Clock
1156 MHz
2700 MHz
Boost Clock
1471 MHz
System Shared
Memory Clock
800 MHz

Memory

System Shared
Memory Size
8GB
System Shared
Memory Type
HBM2
System Shared
Memory Bus
2048bit
System Dependent
Bandwidth
409.6GB/s

Render Config

-
SM Count
-
12
Compute Units
56
768
Shading Units
3584
48
TMUs
224
32
ROPs
64
-
Tensor Cores
-
12
RT Cores
-
128 KB per Array
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
4 MB

Theoretical Performance

86.40 GPixel/s
Pixel Rate
94.14 GPixel/s
129.6 GTexel/s
Texture Rate
329.5 GTexel/s
16.59 TFLOPS
FP16 (half)
21.09 TFLOPS
8.294 TFLOPS
FP32 (float)
10.54 TFLOPS
518.4 GFLOPS
FP64 (double)
659.0 GFLOPS

Graphics Processor

Phoenix
GPU Name
Vega 10
-
GPU Variant
Vega 10 XL (215-0894216)
RDNA 3.0
Architecture
GCN 5.0
TSMC
Foundry
GlobalFoundries
4 nm
Process Size
14 nm
25.39 billion
Transistors
12.5 billion
178 mm²
Die Size
495 mm²

Board Design

15W
TDP
210W
-
Suggested PSU
550 W
Portable Device Dependent
Outputs
1x HDMI 2.0b 3x DisplayPort 1.4a
None
Power Connectors
2x 8-pin

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
-
CUDA
-
6.7
Shader Model
6.4

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