GeForce RTX 3070 vs P30PH
We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3070 and 4GB VRAM P30PH to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 3070 's Advantages
Boost Clock has increased by 43% (1725MHz vs 1206MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (448.0GB/s vs 268.8GB/s)
3840 additional rendering cores
P30PH 's Advantages
Lower TDP (180W vs 220W)
Score
Benchmark
FP32 (float)
GeForce RTX 3070
+311%
20310
P30PH
4940
Graphics Card
Sep 2020
Release Date
Unknown
GeForce 30
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1500 MHz
Base Clock
1120 MHz
1725 MHz
Boost Clock
1206 MHz
1750 MHz
Memory Clock
2100 MHz
Memory
8GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
256bit
448.0GB/s
Bandwidth
268.8GB/s
Render Config
-
Compute Units
32
46
SM Count
-
5888
Shading Units
2048
184
TMUs
128
96
ROPs
32
184
Tensor Cores
-
46
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
2 MB
Theoretical Performance
165.6 GPixel/s
Pixel Rate
38.59 GPixel/s
317.4 GTexel/s
Texture Rate
154.4 GTexel/s
20.31 TFLOPS
FP16 (half)
4.940 TFLOPS
20.31 TFLOPS
FP32 (float)
4.940 TFLOPS
317.4 GFLOPS
FP64 (double)
308.7 GFLOPS
Board Design
220W
TDP
180W
550 W
Suggested PSU
450 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
1x HDMI 2.0b
1x 12-pin
Power Connectors
2x 8-pin
Graphics Processor
GA104
GPU Name
Polaris 20
GA104-300-A1
GPU Variant
-
Ampere
Architecture
GCN 4.0
Samsung
Foundry
GlobalFoundries
8 nm
Process Size
14 nm
17.4 billion
Transistors
5.7 billion
392 mm²
Die Size
232 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
8.6
CUDA
-
6.6
Shader Model
6.7