Home GPU Comparison NVIDIA GeForce RTX 3070 Ti 16 GB vs NVIDIA GeForce RTX 4070

NVIDIA GeForce RTX 3070 Ti 16 GB vs NVIDIA GeForce RTX 4070

We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 3070 Ti 16 GB and 12GB VRAM GeForce RTX 4070 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 Ti 16 GB 's Advantages
More VRAM (16GB vs 12GB)
Larger VRAM bandwidth (608.3GB/s vs 504.2GB/s)
256 additional rendering cores
NVIDIA GeForce RTX 4070 's Advantages
Boost Clock has increased by 40% (2475MHz vs 1770MHz)
Lower TDP (200W vs 290W)

Score

Benchmark

FP32 (float)
GeForce RTX 3070 Ti 16 GB
21.75 TFLOPS
GeForce RTX 4070 +34%
29.15 TFLOPS
Blender
GeForce RTX 3070 Ti 16 GB
4010
GeForce RTX 4070 +50%
6026
OctaneBench
GeForce RTX 3070 Ti 16 GB
397
GeForce RTX 4070 +61%
642
VS

Graphics Card

Unknown
Release Date
Apr 2023
GeForce 30
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1575 MHz
Base Clock
1920 MHz
1770 MHz
Boost Clock
2475 MHz
1188 MHz
Memory Clock
1313 MHz

Memory

16GB
Memory Size
12GB
GDDR6X
Memory Type
GDDR6X
256bit
Memory Bus
192bit
608.3GB/s
Bandwidth
504.2GB/s

Render Config

48
SM Count
46
-
Compute Units
-
6144
Shading Units
5888
192
TMUs
184
96
ROPs
64
192
Tensor Cores
184
48
RT Cores
46
128 KB (per SM)
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
36 MB

Theoretical Performance

169.9 GPixel/s
Pixel Rate
158.4 GPixel/s
339.8 GTexel/s
Texture Rate
455.4 GTexel/s
21.75 TFLOPS
FP16 (half)
29.15 TFLOPS
21.75 TFLOPS
FP32 (float)
29.15 TFLOPS
339.8 GFLOPS
FP64 (double)
455.4 GFLOPS

Graphics Processor

GA104
GPU Name
AD104
GA104-401-A1
GPU Variant
AD104-250-A1
Ampere
Architecture
Ada Lovelace
Samsung
Foundry
TSMC
8 nm
Process Size
5 nm
17.4 billion
Transistors
35.8 billion
392 mm²
Die Size
295 mm²

Board Design

290W
TDP
200W
600 W
Suggested PSU
550 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 12-pin
Power Connectors
1x 16-pin

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.6
CUDA
8.9
6.6
Shader Model
6.7

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