AMD Radeon RX 7800M vs NVIDIA GeForce GTX 1080 Max Q
GPU Specs Compare
Graphics Card
Release Date
Sep 2024
Jun 2017
Generation
Navi Mobile
GeForce 10 Mobile
Type
Mobile
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1295 MHz
1290 MHz
Boost Clock
2335 MHz
1468 MHz
Memory Clock
2250 MHz
1251 MHz
Memory
Memory Size
12GB
8GB
Memory Type
GDDR6
GDDR5X
Memory Bus
192bit
256bit
Bandwidth
432.0GB/s
320.3GB/s
Render Config
Compute Units
60
-
Shading Units
3840
2560
TMUs
240
160
ROPs
96
64
RT Cores
60
-
L1 Cache
128 KB per Array
48 KB (per SM)
L2 Cache
4 MB
2 MB
L3 Cache
48 MB
-
SM Count
-
20
Theoretical Performance
Pixel Rate
224.2 GPixel/s
93.95 GPixel/s
Texture Rate
560.4 GTexel/s
234.9 GTexel/s
FP16 (half)
71.73 TFLOPS
117.4 GFLOPS
FP32 (float)
35.87 TFLOPS
7.516 TFLOPS
FP64 (double)
1121 GFLOPS
234.9 GFLOPS
Graphics Processor
GPU Name
Navi 32
GP104
GPU Variant
Navi 32 XT(215-180000006)
N17E-G3-A1
Architecture
RDNA 3.0
Pascal
Foundry
TSMC
TSMC
Process Size
5 nm
16 nm
Transistors
28.1 billion
7.2 billion
Die Size
346 mm²
314 mm²
Board Design
TDP
180W
150W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.3
1.3
Shader Model
6.8
6.4
CUDA
-
6.1