NVIDIA Tesla K8 vs NVIDIA GeForce RTX 3070 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Sep 2014
Jan 2021
Generation
Tesla
GeForce 30 Mobile
Type
Professional
Mobile
Bus Interface
PCIe 2.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
693 MHz
1110 MHz
Boost Clock
811 MHz
1560 MHz
Memory Clock
1250 MHz
1750 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
256bit
Bandwidth
160.0GB/s
448.0GB/s
Render Config
Shading Units
1536
5120
TMUs
128
160
ROPs
32
80
L1 Cache
16 KB (per SMX)
128 KB (per SM)
L2 Cache
512 KB
4 MB
SM Count
—
40
Tensor Cores
—
160
RT Cores
—
40
Theoretical Performance
Pixel Rate
25.95 GPixel/s
124.8 GPixel/s
Texture Rate
103.8 GTexel/s
249.6 GTexel/s
FP32 (float)
2.491 TFLOPS
15.97 TFLOPS
FP64 (double)
103.8 GFLOPS
249.6 GFLOPS
FP16 (half)
—
15.97 TFLOPS
Graphics Processor
GPU Name
GK104
GA104
Architecture
Kepler
Ampere
Foundry
TSMC
Samsung
Process Size
28 nm
8 nm
Transistors
3.54 billion
17.4 billion
Die Size
294 mm²
392 mm²
GPU Variant
—
GA104-770-A1
Board Design
TDP
100W
115W
Suggested PSU
300 W
—
Outputs
No outputs
No outputs
Power Connectors
1x 6-pin
None
Graphics Features
DirectX
12 (11_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.1
1.3
CUDA
3.0
8.6
Shader Model
5.1
6.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.