GeForce RTX 3070 vs RTX PRO 5000 Blackwell
We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3070 and 48GB VRAM RTX PRO 5000 Blackwell to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 3070 's Advantages
Lower TDP (220W vs 300W)
RTX PRO 5000 Blackwell 's Advantages
Released 4 years and 6 months late
Boost Clock has increased by 52% (2617MHz vs 1725MHz)
More VRAM (48GB vs 8GB)
Larger VRAM bandwidth (1.34TB/s vs 448.0GB/s)
8192 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce RTX 3070
20310
RTX PRO 5000 Blackwell
+262%
73690
Graphics Card
Sep 2020
Release Date
Mar 2025
GeForce 30
Generation
Blackwell PRO W
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 5.0 x16
Clock Speeds
1500 MHz
Base Clock
1590 MHz
1725 MHz
Boost Clock
2617 MHz
1750 MHz
Memory Clock
1750 MHz
Memory
8GB
Memory Size
48GB
GDDR6
Memory Type
GDDR7
256bit
Memory Bus
384bit
448.0GB/s
Bandwidth
1.34TB/s
Render Config
46
SM Count
110
5888
Shading Units
14080
184
TMUs
440
96
ROPs
176
184
Tensor Cores
440
46
RT Cores
110
128 KB (per SM)
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
96 MB
Theoretical Performance
165.6 GPixel/s
Pixel Rate
460.6 GPixel/s
317.4 GTexel/s
Texture Rate
1151 GTexel/s
20.31 TFLOPS
FP16 (half)
73.69 TFLOPS
20.31 TFLOPS
FP32 (float)
73.69 TFLOPS
317.4 GFLOPS
FP64 (double)
1151 GFLOPS
Board Design
220W
TDP
300W
550 W
Suggested PSU
700 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
4x DisplayPort 2.1b
1x 12-pin
Power Connectors
1x 16-pin
Graphics Processor
GA104
GPU Name
GB202
GA104-300-A1
GPU Variant
-
Ampere
Architecture
Blackwell 2.0
Samsung
Foundry
TSMC
8 nm
Process Size
5 nm
17.4 billion
Transistors
92.2 billion
392 mm²
Die Size
750 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.4
8.6
CUDA
10.1
6.6
Shader Model
6.8
