ATI 3D Rage IIC PCI vs AMD Radeon RX 9070 XT
We compared two Desktop platform GPUs: 2MB VRAM 3D Rage IIC PCI and 16GB VRAM Radeon RX 9070 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon RX 9070 XT 's Advantages
Released 27 years and 11 months late
Boost Clock2970MHz
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (644.6GB/s vs 0.664GB/s)
4096 additional rendering cores
Score
Graphics Card
Apr 1997
Release Date
Mar 2025
Rage 2
Generation
Navi IV
Desktop
Type
Desktop
PCI
Bus Interface
PCIe 5.0 x16
Clock Speeds
-
Base Clock
1660 MHz
-
Boost Clock
2970 MHz
83 MHz
Memory Clock
2518 MHz
Memory
2MB
Memory Size
16GB
SDR
Memory Type
GDDR6
64bit
Memory Bus
256bit
0.664GB/s
Bandwidth
644.6GB/s
Render Config
-
Compute Units
64
-
-
-
-
Shading Units
4096
1
TMUs
256
1
ROPs
128
-
Tensor Cores
128
-
RT Cores
64
-
L1 Cache
128 KB per Array
-
L2 Cache
8 MB
-
L3 Cache
64 MB
Theoretical Performance
60.00 MPixel/s
Pixel Rate
380.2 GPixel/s
60.00 MTexel/s
Texture Rate
760.3 GTexel/s
-
FP16 (half)
97.32 TFLOPS
-
FP32 (float)
48.66 TFLOPS
-
FP64 (double)
1.521 TFLOPS
Board Design
Unknown
TDP
304W
200 W
Suggested PSU
700 W
1x VGA
Outputs
1x HDMI 2.1b
3x DisplayPort 2.1a
-
Power Connectors
2x 8-pin
Graphics Processor
Rage IIC
GPU Name
Navi 48
Rage IIC PCI
(215R2PZUA21)
GPU Variant
Navi 48 XT
(215-176600315)
Rage 2
Architecture
RDNA 4.0
UMC
Foundry
TSMC
500 nm
Process Size
5 nm
0.005 billion
Transistors
53.9 billion
39 mm²
Die Size
357 mm²
Graphics Features
5.0
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
2.2
N/A
Vulkan
1.3
-
-
-
-
Shader Model
6.8
