NVIDIA GeForce GTX 1080 Max Q vs AMD Radeon RX 6800M
GPU Specs Compare
Graphics Card
Release Date
Jun 2017
May 2021
Generation
GeForce 10 Mobile
Mobility Radeon
Type
Mobile
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1290 MHz
2116 MHz
Boost Clock
1468 MHz
2390 MHz
Memory Clock
1251 MHz
2000 MHz
Memory
Memory Size
8GB
12GB
Memory Type
GDDR5X
GDDR6
Memory Bus
256bit
192bit
Bandwidth
320.3GB/s
384.0GB/s
Render Config
SM Count
20
-
Shading Units
2560
2560
TMUs
160
160
ROPs
64
64
L1 Cache
48 KB (per SM)
128 KB per Array
L2 Cache
2 MB
3 MB
Compute Units
-
40
RT Cores
-
40
L3 Cache
-
96 MB
Theoretical Performance
Pixel Rate
93.95 GPixel/s
153.0 GPixel/s
Texture Rate
234.9 GTexel/s
382.4 GTexel/s
FP16 (half)
117.4 GFLOPS
24.47 TFLOPS
FP32 (float)
7.516 TFLOPS
12.24 TFLOPS
FP64 (double)
234.9 GFLOPS
764.8 GFLOPS
Graphics Processor
GPU Name
GP104
Navi 22
GPU Variant
N17E-G3-A1
Navi 22 XTM
Architecture
Pascal
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
16 nm
7 nm
Transistors
7.2 billion
17.2 billion
Die Size
314 mm²
335 mm²
Board Design
TDP
150W
145W
Outputs
No outputs
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
6.1
-
Shader Model
6.4
6.5
📊 Benchmark
3DMark Time Spy
-
11,498
3DMark Time Spy Extreme
-
5,418
3DMark Speed Way
-
2,096
Blender
-
1,568