NVIDIA GeForce RTX 4070 GDDR6 vs NVIDIA GeForce RTX 3070 Ti
GPU Specs Compare
Graphics Card
Release Date
Aug 2024
May 2021
Generation
GeForce 40
GeForce 30
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1920 MHz
1575 MHz
Boost Clock
2475 MHz
1770 MHz
Memory Clock
2500 MHz
1188 MHz
Memory
Memory Size
12GB
8GB
Memory Type
GDDR6
GDDR6X
Memory Bus
192bit
256bit
Bandwidth
480.0GB/s
608.3GB/s
Render Config
SM Count
46
48
Shading Units
5888
6144
TMUs
184
192
ROPs
64
96
Tensor Cores
184
192
RT Cores
46
48
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
36 MB
4 MB
Theoretical Performance
Pixel Rate
158.4 GPixel/s
169.9 GPixel/s
Texture Rate
455.4 GTexel/s
339.8 GTexel/s
FP16 (half)
29.15 TFLOPS
21.75 TFLOPS
FP32 (float)
29.15 TFLOPS
21.75 TFLOPS
FP64 (double)
455.4 GFLOPS
339.8 GFLOPS
Graphics Processor
GPU Name
AD104
GA104
GPU Variant
AD104-2XX-A1
GA104-400-A1
Architecture
Ada Lovelace
Ampere
Foundry
TSMC
Samsung
Process Size
5 nm
8 nm
Transistors
35.8 billion
17.4 billion
Die Size
294 mm²
392 mm²
Board Design
TDP
200W
290W
Suggested PSU
550 W
600 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
1x 16-pin
1x 12-pin
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
8.9
8.6
Shader Model
6.8
6.6
📊 Benchmark
3DMark Time Spy
-
14,872
3DMark Time Spy Extreme
-
7,416
3DMark Speed Way
-
3,761