AMD Radeon Vega Frontier Edition Watercooled vs AMD Radeon RX 7800M
GPU · Specs Compare
Graphics Card
Release Date
Jul 2017
Sep 2024
Generation
Radeon Pro
Navi Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1382 MHz
1295 MHz
Boost Clock
1600 MHz
2335 MHz
Memory Clock
945 MHz
2250 MHz
Memory
Memory Size
16GB
12GB
Memory Type
HBM2
GDDR6
Memory Bus
2048bit
192bit
Bandwidth
483.8GB/s
432.0GB/s
Render Config
Compute Units
64
60
Shading Units
4096
3840
TMUs
256
240
ROPs
64
96
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
4 MB
4 MB
RT Cores
—
60
L3 Cache
—
48 MB
Theoretical Performance
Pixel Rate
102.4 GPixel/s
224.2 GPixel/s
Texture Rate
409.6 GTexel/s
560.4 GTexel/s
FP16 (half)
26.21 TFLOPS
71.73 TFLOPS
FP32 (float)
13.11 TFLOPS
35.87 TFLOPS
FP64 (double)
819.2 GFLOPS
1121 GFLOPS
Graphics Processor
GPU Name
Vega 10
Navi 32
GPU Variant
Vega 10 XTX LCS
Navi 32 XT(215-180000006)
Architecture
GCN 5.0
RDNA 3.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
5 nm
Transistors
12.5 billion
28.1 billion
Die Size
495 mm²
346 mm²
Board Design
TDP
375W
180W
Suggested PSU
750 W
—
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
Portable Device Dependent
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.2
Vulkan
1.2
1.3
Shader Model
6.4
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.