Radeon RX 6950 XT vs Radeon R5 220 OEM
We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 6950 XT and 1024MB VRAM Radeon R5 220 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon RX 6950 XT 's Advantages
Released 8 years and 5 months late
Boost Clock2310MHz
More VRAM (16GB vs 1024GB)
Larger VRAM bandwidth (576.0GB/s vs 8.528GB/s)
5040 additional rendering cores
Radeon R5 220 OEM 's Advantages
Lower TDP (19W vs 335W)
Score
Benchmark
FP32 (float)
Radeon RX 6950 XT
+22640%
23650
Radeon R5 220 OEM
104
Graphics Card
May 2022
Release Date
Dec 2013
Navi II
Generation
Volcanic Islands
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1860 MHz
Base Clock
-
2310 MHz
Boost Clock
-
2250 MHz
Memory Clock
533 MHz
Memory
16GB
Memory Size
1024MB
GDDR6
Memory Type
DDR3
256bit
Memory Bus
64bit
576.0GB/s
Bandwidth
8.528GB/s
Render Config
80
Compute Units
2
5120
Shading Units
80
320
TMUs
8
128
ROPs
4
80
RT Cores
-
128 KB per Array
L1 Cache
8 KB (per CU)
4 MB
L2 Cache
128 KB
128 MB
L3 Cache
-
Theoretical Performance
295.7 GPixel/s
Pixel Rate
2.600 GPixel/s
739.2 GTexel/s
Texture Rate
5.200 GTexel/s
47.31 TFLOPS
FP16 (half)
-
23.65 TFLOPS
FP32 (float)
104.0 GFLOPS
1478 GFLOPS
FP64 (double)
-
Board Design
335W
TDP
19W
700 W
Suggested PSU
200 W
1x HDMI 2.1
2x DisplayPort 1.4a
Outputs
1x DVI
1x HDMI 1.3a
1x VGA
2x 8-pin
Power Connectors
None
Graphics Processor
Navi 21
GPU Name
Cedar
Navi 21 KXTX
(215-121000289)
GPU Variant
Cedar PRO
RDNA 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
7 nm
Process Size
40 nm
26.8 billion
Transistors
0.292 billion
520 mm²
Die Size
59 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.1
OpenCL
1.2
1.3
Vulkan
N/A
6.5
Shader Model
5.0
