ATI 3D Rage IIC PCI vs AMD Radeon VII
We compared two Desktop platform GPUs: 2MB VRAM 3D Rage IIC PCI and 16GB VRAM Radeon VII to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon VII 's Advantages
Released 21 years and 10 months late
Boost Clock1750MHz
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (1020GB/s vs 0.664GB/s)
3840 additional rendering cores
Score
Graphics Card
Apr 1997
Release Date
Feb 2019
Rage 2
Generation
Vega II
Desktop
Type
Desktop
PCI
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
1400 MHz
-
Boost Clock
1750 MHz
83 MHz
Memory Clock
1000 MHz
Memory
2MB
Memory Size
16GB
SDR
Memory Type
HBM2
64bit
Memory Bus
4096bit
0.664GB/s
Bandwidth
1020GB/s
Render Config
-
Compute Units
60
-
-
-
-
Shading Units
3840
1
TMUs
240
1
ROPs
64
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
-
L2 Cache
4 MB
-
-
-
Theoretical Performance
60.00 MPixel/s
Pixel Rate
112.0 GPixel/s
60.00 MTexel/s
Texture Rate
420.0 GTexel/s
-
FP16 (half)
26.88 TFLOPS
-
FP32 (float)
13.44 TFLOPS
-
FP64 (double)
3.360 TFLOPS
Board Design
Unknown
TDP
295W
200 W
Suggested PSU
600 W
1x VGA
Outputs
1x HDMI 2.0b
3x DisplayPort 1.4a
-
Power Connectors
2x 8-pin
Graphics Processor
Rage IIC
GPU Name
Vega 20
Rage IIC PCI
(215R2PZUA21)
GPU Variant
Vega 20 XT
Rage 2
Architecture
GCN 5.1
UMC
Foundry
TSMC
500 nm
Process Size
7 nm
0.005 billion
Transistors
13.23 billion
39 mm²
Die Size
331 mm²
Graphics Features
5.0
DirectX
12 (12_1)
N/A
OpenGL
4.6
N/A
OpenCL
2.1
N/A
Vulkan
1.3
-
-
-
-
Shader Model
6.7
