Radeon X1650 GT vs P30PH
We compared two Desktop platform GPUs: 128MB VRAM Radeon X1650 GT and 4GB VRAM P30PH to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
P30PH 's Advantages
Boost Clock1206MHz
More VRAM (4GB vs 128GB)
Larger VRAM bandwidth (268.8GB/s vs 12.80GB/s)
2048 additional rendering cores
Score
Graphics Card
May 2007
Release Date
Unknown
Radeon R500 PCIe
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
1120 MHz
-
Boost Clock
1206 MHz
400 MHz
Memory Clock
2100 MHz
Memory
128MB
Memory Size
4GB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
256bit
12.80GB/s
Bandwidth
268.8GB/s
Render Config
-
Compute Units
32
-
Shading Units
2048
8
TMUs
128
8
ROPs
32
-
L1 Cache
16 KB (per CU)
-
L2 Cache
2 MB
Theoretical Performance
3.200 GPixel/s
Pixel Rate
38.59 GPixel/s
3.200 GTexel/s
Texture Rate
154.4 GTexel/s
-
FP16 (half)
4.940 TFLOPS
-
FP32 (float)
4.940 TFLOPS
-
FP64 (double)
308.7 GFLOPS
Board Design
Unknown
TDP
180W
200 W
Suggested PSU
450 W
1x DVI
1x VGA
1x S-Video
Outputs
1x HDMI 2.0b
None
Power Connectors
2x 8-pin
Graphics Processor
RV560
GPU Name
Polaris 20
RV560 GT
GPU Variant
-
Ultra-Threaded SE
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
80 nm
Process Size
14 nm
0.312 billion
Transistors
5.7 billion
230 mm²
Die Size
232 mm²
Graphics Features
9.0c (9_3)
DirectX
12 (12_0)
2.1
OpenGL
4.6
N/A
OpenCL
2.1
N/A
Vulkan
1.3
3.0
Shader Model
6.7
