Radeon RX 6950 XT vs Radeon R5 435 OEM
We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 6950 XT and 2GB VRAM Radeon R5 435 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 5 years and 11 months late
Boost Clock2310MHz
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (576.0GB/s vs 16.00GB/s)
4800 additional rendering cores
Radeon R5 435 OEM 's Advantages
Lower TDP (50W vs 335W)
Score
Benchmark
FP32 (float)
Radeon RX 6950 XT
+3488%
23650
Radeon R5 435 OEM
659
Graphics Card
May 2022
Release Date
Jun 2016
Navi II
Generation
Arctic Islands
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x8
Clock Speeds
1860 MHz
Base Clock
-
2310 MHz
Boost Clock
-
2250 MHz
Memory Clock
1000 MHz
Memory
16GB
Memory Size
2GB
GDDR6
Memory Type
DDR3
256bit
Memory Bus
64bit
576.0GB/s
Bandwidth
16.00GB/s
Render Config
80
Compute Units
5
5120
Shading Units
320
320
TMUs
20
128
ROPs
8
80
RT Cores
-
128 KB per Array
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
128 KB
128 MB
L3 Cache
-
Theoretical Performance
295.7 GPixel/s
Pixel Rate
8.240 GPixel/s
739.2 GTexel/s
Texture Rate
20.60 GTexel/s
47.31 TFLOPS
FP16 (half)
-
23.65 TFLOPS
FP32 (float)
659.2 GFLOPS
1478 GFLOPS
FP64 (double)
41.20 GFLOPS
Board Design
335W
TDP
50W
700 W
Suggested PSU
250 W
1x HDMI 2.1
2x DisplayPort 1.4a
Outputs
1x DVI
1x HDMI 1.4a
1x VGA
2x 8-pin
Power Connectors
None
Graphics Processor
Navi 21
GPU Name
Hainan
Navi 21 KXTX
(215-121000289)
GPU Variant
-
RDNA 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
7 nm
Process Size
28 nm
26.8 billion
Transistors
0.69 billion
520 mm²
Die Size
56 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1
OpenCL
1.2
1.3
Vulkan
1.2
6.5
Shader Model
5.1
