GeForce RTX 5070 vs GeForce RTX 3070 Ti 16 GB
We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 5070 and 16GB VRAM GeForce RTX 3070 Ti 16 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 5070 Advantages
Boost Clock has increased by 42% (2512MHz vs 1770MHz)
Larger VRAM bandwidth (672.0GB/s vs 608.3GB/s)
Lower TDP (250W vs 290W)
GeForce RTX 3070 Ti 16 GB Advantages
More VRAM (16GB vs 12GB)
Score
Benchmark
FP32 (float)
GeForce RTX 5070
+41%
30870
GeForce RTX 3070 Ti 16 GB
21750
3DMark Time Spy
GeForce RTX 5070
+51%
22544
GeForce RTX 3070 Ti 16 GB
14872
3DMark Time Spy Extreme
GeForce RTX 5070
+45%
10789
GeForce RTX 3070 Ti 16 GB
7416
3DMark Speed Way
GeForce RTX 5070
+56%
5896
GeForce RTX 3070 Ti 16 GB
3761
Blender
GeForce RTX 5070
+51%
6182
GeForce RTX 3070 Ti 16 GB
4092
Graphics Card
Mar 2025
Release Date
Unknown
GeForce 50
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 5.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
2325 MHz
Base Clock
1575 MHz
2512 MHz
Boost Clock
1770 MHz
1750 MHz
Memory Clock
1188 MHz
Memory
12GB
Memory Size
16GB
GDDR7
Memory Type
GDDR6X
192bit
Memory Bus
256bit
672.0GB/s
Bandwidth
608.3GB/s
Render Config
48
SM Count
48
6144
Shading Units
6144
192
TMUs
192
80
ROPs
96
192
Tensor Cores
192
48
RT Cores
48
128 KB (per SM)
L1 Cache
128 KB (per SM)
48 MB
L2 Cache
4 MB
Theoretical Performance
201.0 GPixel/s
Pixel Rate
169.9 GPixel/s
482.3 GTexel/s
Texture Rate
339.8 GTexel/s
30.87 TFLOPS
FP16 (half)
21.75 TFLOPS
30.87 TFLOPS
FP32 (float)
21.75 TFLOPS
482.3 GFLOPS
FP64 (double)
339.8 GFLOPS
Board Design
250W
TDP
290W
600 W
Suggested PSU
600 W
1x HDMI 2.1b
3x DisplayPort 2.1b
3x DisplayPort 2.1b
Outputs
1x HDMI 2.1
3x DisplayPort 1.4a
3x DisplayPort 1.4a
1x 16-pin
Power Connectors
1x 12-pin
Graphics Processor
GB205
GPU Name
GA104
GB205-300-A1
GPU Variant
GA104-401-A1
Blackwell 2.0
Architecture
Ampere
TSMC
Foundry
Samsung
5 nm
Process Size
8 nm
31.1 billion
Transistors
17.4 billion
263 mm²
Die Size
392 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.4
Vulkan
1.3
10.1
CUDA
8.6
6.8
Shader Model
6.6
