NVIDIA GeForce RTX 3070 TiM vs NVIDIA GeForce RTX 3080 Ti Mobile
GPU Specs Compare
Graphics Card
Release Date
Nov 2022
Jan 2022
Generation
GeForce 30
GeForce 30 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
915 MHz
810 MHz
Boost Clock
1410 MHz
1260 MHz
Memory Clock
1750 MHz
2000 MHz
Memory
Memory Size
8GB
16GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
256bit
Bandwidth
448.0GB/s
512.0GB/s
Render Config
SM Count
46
58
Shading Units
5888
7424
TMUs
184
232
ROPs
96
96
Tensor Cores
184
232
RT Cores
46
58
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
4 MB
4 MB
Theoretical Performance
Pixel Rate
135.4 GPixel/s
121.0 GPixel/s
Texture Rate
259.4 GTexel/s
292.3 GTexel/s
FP16 (half)
16.60 TFLOPS
18.71 TFLOPS
FP32 (float)
16.60 TFLOPS
18.71 TFLOPS
FP64 (double)
259.4 GFLOPS
292.3 GFLOPS
Graphics Processor
GPU Name
GA104
GA103S
Architecture
Ampere
Ampere
Foundry
Samsung
Samsung
Process Size
8 nm
8 nm
Transistors
17.4 billion
Unknown
Die Size
392 mm²
496 mm²
GPU Variant
-
GN20-E8-A1
Board Design
TDP
220W
115W
Suggested PSU
550 W
-
Outputs
1x HDMI 2.13x DisplayPort 1.4a
No outputs
Power Connectors
1x 8-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
8.6
8.6
Shader Model
6.6
6.5
📊 Benchmark
3DMark Time Spy
-
12,905
3DMark Time Spy Extreme
-
6,164