Radeon R9 295X2 vs Ryzen Z1 Extreme GPU
We compared two Desktop platform GPUs: 4GB VRAM Radeon R9 295X2 and 16GB VRAM Ryzen Z1 Extreme GPU to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon R9 295X2 's Advantages
Larger VRAM bandwidth (320.0GB/s vs 25.60GB/s)
2048 additional rendering cores
Ryzen Z1 Extreme GPU 's Advantages
Released 9 years and 2 months late
Boost Clock2700MHz
More VRAM (16GB vs 4GB)
Lower TDP (30W vs 500W)
Score
Benchmark
FP32 (float)
Radeon R9 295X2
5733
Ryzen Z1 Extreme GPU
+44%
8294
Graphics Card
Apr 2014
Release Date
Jun 2023
Volcanic Islands
Generation
Console GPU(ASUS)
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
-
Clock Speeds
-
Base Clock
800 MHz
-
Boost Clock
2700 MHz
1250 MHz
Memory Clock
800 MHz
Memory
4GB
Memory Size
16GB
GDDR5
Memory Type
LPDDR5
512bit
Memory Bus
64bit
320.0GB/s
Bandwidth
25.60GB/s
Render Config
44
Compute Units
12
2816
Shading Units
768
176
TMUs
48
64
ROPs
32
-
RT Cores
12
16 KB (per CU)
L1 Cache
128 KB per Array
1024 KB
L2 Cache
8 MB
-
L3 Cache
16 MB
Theoretical Performance
65.15 GPixel/s
Pixel Rate
86.40 GPixel/s
179.2 GTexel/s
Texture Rate
129.6 GTexel/s
-
FP16 (half)
16.59 TFLOPS
5.733 TFLOPS
FP32 (float)
8.294 TFLOPS
716.7 GFLOPS
FP64 (double)
518.4 GFLOPS
Board Design
500W
TDP
30W
900 W
Suggested PSU
-
1x DVI
4x mini-DisplayPort 1.2
Outputs
1x USB Type-C
2x 8-pin
Power Connectors
None
Graphics Processor
Vesuvius
GPU Name
Phoenix
Vesuvius XT
(215-0852022)
GPU Variant
-
GCN 2.0
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
4 nm
6.2 billion
Transistors
25.39 billion
438 mm²
Die Size
178 mm²
Graphics Features
12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.0
OpenCL
2.1
1.2
Vulkan
1.3
6.3
Shader Model
6.8
