AMD Radeon PRO W7700 vs AMD Radeon VII
GPU Specs Compare
Graphics Card
Release Date
Nov 2023
Feb 2019
Generation
Radeon Pro Navi
Vega II
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1900 MHz
1400 MHz
Boost Clock
2600 MHz
1750 MHz
Memory Clock
2250 MHz
1000 MHz
Memory
Memory Size
16GB
16GB
Memory Type
GDDR6
HBM2
Memory Bus
256bit
4096bit
Bandwidth
576.0GB/s
1020GB/s
Render Config
Compute Units
48
60
Shading Units
3072
3840
TMUs
192
240
ROPs
96
64
RT Cores
48
-
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
2 MB
4 MB
L3 Cache
64 MB
-
Theoretical Performance
Pixel Rate
249.6 GPixel/s
112.0 GPixel/s
Texture Rate
499.2 GTexel/s
420.0 GTexel/s
FP16 (half)
63.90 TFLOPS
26.88 TFLOPS
FP32 (float)
31.95 TFLOPS
13.44 TFLOPS
FP64 (double)
998.4 GFLOPS
3.360 TFLOPS
Graphics Processor
GPU Name
Navi 32
Vega 20
GPU Variant
Navi 32
Vega 20 XT
Architecture
RDNA 3.0
GCN 5.1
Foundry
TSMC
TSMC
Process Size
5 nm
7 nm
Transistors
28.1 billion
13.23 billion
Die Size
346 mm²
331 mm²
Board Design
TDP
190W
295W
Suggested PSU
450 W
600 W
Outputs
4x DisplayPort 2.1
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
1x 8-pin
2x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.2
2.1
Vulkan
1.3
1.3
Shader Model
6.7
6.7
📊 Benchmark
3DMark Time Spy
15,693
8,923
3DMark Speed Way
3,224
-
Blender
1,910
772
3DMark Time Spy Extreme
-
4,374