GPU Comparison
RADEON
AMD Radeon R4E Mobile Graphics
CORE STATE
Stoney
VRAM
System Shared
CLOCK SPEED
600 MHz
TDP
15 W
BUS WIDTH
System Shared
ARCHITECTURE
GCN 3.0
PROCESS
28 nm
LAUNCH DATE
2016
VS
GEFORCE
GeForce RTX 2080 Max-Q
CORE STATE
TU104
VRAM
8 GB
CLOCK SPEED
1095 MHz
TDP
80 W
BUS WIDTH
256 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2019
DETAILED SPECIFICATIONS
SPECIFICATION
R4E Mobile Graphics
RTX 2080 Max-Q
Core Specs
Shading Units
192
2,944
+1433.3%
Shaders
192
2,944
+1433.3%
TMUs
12
184
+1433.3%
ROPs
8
64
+700.0%
Compute Units
3
—
SM Count
—
46
Clocks
Base Clock
400 MHz
735 MHz
Boost Clock
600 MHz
1095 MHz
Memory Clock
System Shared
1500 MHz
12 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
384.0 GB/s
Cache
L1 Cache
—
64 KB (per SM)
L2 Cache
—
4 MB
Performance
Pixel Rate
4.800 GPixel/s
70.08 GPixel/s
Texture Rate
7.200 GTexel/s
201.5 GTexel/s
FP32 (TFLOPS)
230.4 GFLOPS
6.447 TFLOPS
FP64 (TFLOPS)
14.40 GFLOPS (1:16)
201.5 GFLOPS (1:32)
FP16 (TFLOPS)
230.4 GFLOPS (1:1)
12.89 TFLOPS (2:1)
AI/RT
RT Cores
—
46
Tensor Cores
—
368
Power
TDP
15 W
80 W
TDP (W)
15
80
+433.3%
Power Connectors
—
None
Architecture
Architecture
GCN 3.0
Turing
GPU Name
Stoney
TU104
Generation
GCN 3.0 IGP
(Stoney Ridge-M)
GeForce 20 Mobile
Process Size
28 nm
12 nm
Transistors
1,200 million
13,600 million
Die Size
125 mm²
545 mm²
Foundry
GlobalFoundries
TSMC
Density
9.6M / mm²
25.0M / mm²
API Support
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.4
OpenCL
2.1
3.0
CUDA
—
7.5
Shader Model
6.5
6.8
Physical
Slot Width
IGP
MXM Module
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
IGP
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
GCN 2.0 IGP
GeForce 10 Mobile
Successor
Vega IGP
GeForce 30 Mobile