AMD Radeon 780M vs AMD Radeon RX 460 1024SP
GPU Specs Compare
Graphics Card
Release Date
Jan 2023
Jan 2017
Generation
Navi III IGP
Arctic Islands
Type
Integrated
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x8
Clock Speeds
Base Clock
800 MHz
1090 MHz
Boost Clock
2700 MHz
1200 MHz
Memory Clock
System Shared
1750 MHz
Memory
Memory Size
System Shared
2GB
Memory Type
System Shared
GDDR5
Memory Bus
System Shared
128bit
Bandwidth
System Dependent
112.0GB/s
Render Config
Compute Units
12
16
Shading Units
768
1024
TMUs
48
64
ROPs
32
16
RT Cores
12
-
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
2 MB
1024 KB
Theoretical Performance
Pixel Rate
86.40 GPixel/s
19.20 GPixel/s
Texture Rate
129.6 GTexel/s
76.80 GTexel/s
FP16 (half)
16.59 TFLOPS
2.458 TFLOPS
FP32 (float)
8.294 TFLOPS
2.458 TFLOPS
FP64 (double)
518.4 GFLOPS
153.6 GFLOPS
Graphics Processor
GPU Name
Phoenix
Baffin
Architecture
RDNA 3.0
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
4 nm
14 nm
Transistors
25.39 billion
3 billion
Die Size
178 mm²
123 mm²
GPU Variant
-
Baffin XT
Board Design
TDP
15W
75W
Outputs
Portable Device Dependent
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
Power Connectors
None
None
Suggested PSU
-
250 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.2
Shader Model
6.7
6.4
📊 Benchmark
3DMark Time Spy
2,775
-
3DMark Time Spy Extreme
1,324
-
3DMark Speed Way
458
-
Blender
350
-