GPU Comparison
RADEON
ATI Radeon Xpress 2100 IGP
CORE STATE
RS780
VRAM
System Shared
CLOCK SPEED
—
TDP
—
BUS WIDTH
System Shared
ARCHITECTURE
TeraScale
PROCESS
65 nm
LAUNCH DATE
2008
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
ATI Radeon Xpress 2100 IGP
RTX 2080 Max-Q
Core Specs
Shading Units
40
2,944
+7260.0%
Shaders
40
2,944
+7260.0%
TMUs
4
184
+4500.0%
ROPs
4
64
+1500.0%
Compute Units
2
—
SM Count
—
46
Clocks
Base Clock
—
735 MHz
Boost Clock
—
1095 MHz
GPU Clock
500 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
2.000 GPixel/s
70.08 GPixel/s
Texture Rate
2.000 GTexel/s
201.5 GTexel/s
FP32 (TFLOPS)
40.00 GFLOPS
6.447 TFLOPS
FP64 (TFLOPS)
—
201.5 GFLOPS (1:32)
FP16 (TFLOPS)
—
12.89 TFLOPS (2:1)
AI/RT
RT Cores
—
46
Tensor Cores
—
368
Power
TDP
—
80 W
TDP (W)
—
80
Power Connectors
—
None
Architecture
Architecture
TeraScale
Turing
GPU Name
RS780
TU104
Generation
Radeon IGP
(2000)
GeForce 20 Mobile
Process Size
65 nm
12 nm
Transistors
180 million
13,600 million
Die Size
85 mm²
545 mm²
Foundry
—
TSMC
Density
2.1M / mm²
25.0M / mm²
API Support
DirectX
10.0 (10_0)
12 Ultimate (12_2)
OpenGL
3.3
4.6
Vulkan
—
1.4
OpenCL
1.0
3.0
CUDA
—
7.5
Shader Model
4.1
6.8
Physical
Slot Width
IGP
MXM Module
Outputs
Motherboard Dependent
Portable Device Dependent
Bus Interface
PCIe 1.0 x16
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
—
GeForce 10 Mobile
Successor
TeraScale IGP
GeForce 30 Mobile