GPU Comparison
RADEON
AMD Radeon HD 8670D IGP
CORE STATE
Devastator
VRAM
System Shared
CLOCK SPEED
—
TDP
100 W
BUS WIDTH
System Shared
ARCHITECTURE
TeraScale 3
PROCESS
32 nm
LAUNCH DATE
2013
VS
GEFORCE
GeForce RTX 2080 Mobile
CORE STATE
TU104
VRAM
8 GB
CLOCK SPEED
1590 MHz
TDP
150 W
BUS WIDTH
256 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2019
DETAILED SPECIFICATIONS
SPECIFICATION
HD 8670D IGP
RTX 2080 Mobile
Core Specs
Shading Units
384
2,944
+666.7%
Shaders
384
2,944
+666.7%
TMUs
24
184
+666.7%
ROPs
8
64
+700.0%
Compute Units
6
—
SM Count
—
46
Clocks
Base Clock
—
1380 MHz
Boost Clock
—
1590 MHz
GPU Clock
844 MHz
—
Memory Clock
System Shared
1750 MHz
14 Gbps effective
Memory
Memory Size
System Shared
8 GB
VRAM (MB)
—
8,192
Memory Type
System Shared
GDDR6
Memory Bus
System Shared
256 bit
Bandwidth
System Dependent
448.0 GB/s
Cache
L1 Cache
—
64 KB (per SM)
L2 Cache
—
4 MB
Performance
Pixel Rate
6.752 GPixel/s
101.8 GPixel/s
Texture Rate
20.26 GTexel/s
292.6 GTexel/s
FP32 (TFLOPS)
648.2 GFLOPS
9.362 TFLOPS
FP64 (TFLOPS)
—
292.6 GFLOPS (1:32)
FP16 (TFLOPS)
—
18.72 TFLOPS (2:1)
AI/RT
RT Cores
—
46
Tensor Cores
—
368
Power
TDP
100 W
150 W
TDP (W)
100
150
+50.0%
Power Connectors
—
None
Architecture
Architecture
TeraScale 3
Turing
GPU Name
Devastator
TU104
Generation
TeraScale 3 IGP
(Richland)
GeForce 20 Mobile
Process Size
32 nm
12 nm
Transistors
1,303 million
13,600 million
Die Size
246 mm²
545 mm²
Foundry
GlobalFoundries
TSMC
Density
5.3M / mm²
25.0M / mm²
API Support
DirectX
11.2 (11_0)
12 Ultimate (12_2)
OpenGL
4.4
4.6
Vulkan
—
1.4
OpenCL
1.2
3.0
CUDA
—
7.5
Shader Model
5.0
6.8
Physical
Slot Width
IGP
MXM Module
Outputs
Motherboard Dependent
Portable Device Dependent
Bus Interface
IGP
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
TeraScale 2 IGP
GeForce 10 Mobile
Successor
GCN 2.0 IGP
GeForce 30 Mobile