Home GPU Comparison AMD Radeon VII vs AMD Ryzen Z1 Extreme GPU

AMD Radeon VII vs AMD Ryzen Z1 Extreme GPU

We compared two Desktop platform GPUs: 16GB VRAM Radeon VII and 16GB VRAM Ryzen Z1 Extreme GPU to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon VII 's Advantages
Larger VRAM bandwidth (1020GB/s vs 25.60GB/s)
3072 additional rendering cores
AMD Ryzen Z1 Extreme GPU 's Advantages
Released 4 years and 4 months late
Boost Clock has increased by 54% (2700MHz vs 1750MHz)
Lower TDP (30W vs 295W)

Score

Benchmark

FP32 (float)
Radeon VII +62%
13.44 TFLOPS
Ryzen Z1 Extreme GPU
8.294 TFLOPS
VS

Graphics Card

Feb 2019
Release Date
Jun 2023
Vega II
Generation
Console GPU(ASUS)
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
-

Clock Speeds

1400 MHz
Base Clock
800 MHz
1750 MHz
Boost Clock
2700 MHz
1000 MHz
Memory Clock
800 MHz

Memory

16GB
Memory Size
16GB
HBM2
Memory Type
LPDDR5
4096bit
Memory Bus
64bit
1020GB/s
Bandwidth
25.60GB/s

Render Config

60
Compute Units
12
-
-
-
3840
Shading Units
768
240
TMUs
48
64
ROPs
32
-
-
-
-
RT Cores
12
16 KB (per CU)
L1 Cache
128 KB per Array
4 MB
L2 Cache
8 MB
-
L3 Cache
16 MB

Theoretical Performance

112.0 GPixel/s
Pixel Rate
86.40 GPixel/s
420.0 GTexel/s
Texture Rate
129.6 GTexel/s
26.88 TFLOPS
FP16 (half)
16.59 TFLOPS
13.44 TFLOPS
FP32 (float)
8.294 TFLOPS
3.360 TFLOPS
FP64 (double)
518.4 GFLOPS

Board Design

295W
TDP
30W
600 W
Suggested PSU
-
1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
1x USB Type-C
2x 8-pin
Power Connectors
None

Graphics Processor

Vega 20
GPU Name
Phoenix
Vega 20 XT
GPU Variant
-
GCN 5.1
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
7 nm
Process Size
4 nm
13.23 billion
Transistors
25.39 billion
331 mm²
Die Size
178 mm²

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.3
Vulkan
1.3
-
-
-
6.7
Shader Model
6.8

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