AMD Radeon Vega 7 Mobile vs AMD Radeon RX 7900 XTX
GPU Specs Compare
Graphics Card
Release Date
Apr 2021
Nov 2022
Generation
Cezanne
Navi III
Type
Integrated
Desktop
Bus Interface
IGP
PCIe 4.0 x16
Clock Speeds
Base Clock
300 MHz
1929 MHz
Boost Clock
1900 MHz
2498 MHz
Memory Clock
System Shared
2500 MHz
Memory
Memory Size
System Shared
24GB
Memory Type
System Shared
GDDR6
Memory Bus
System Shared
384bit
Bandwidth
System Dependent
960.0GB/s
Render Config
Compute Units
7
96
Shading Units
448
6144
TMUs
28
384
ROPs
8
192
RT Cores
-
96
L1 Cache
-
256 KB per Array
L2 Cache
-
6 MB
L3 Cache
-
96 MB
Theoretical Performance
Pixel Rate
15.20 GPixel/s
479.6 GPixel/s
Texture Rate
53.20 GTexel/s
959.2 GTexel/s
FP16 (half)
3.405 TFLOPS
122.8 TFLOPS
FP32 (float)
1.702 TFLOPS
61.39 TFLOPS
FP64 (double)
106.4 GFLOPS
1.918 TFLOPS
Graphics Processor
GPU Name
Cezanne
Navi 31
Architecture
GCN 5.1
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
7 nm
5 nm
Transistors
9.8 billion
57.7 billion
Die Size
156 mm²
529 mm²
GPU Variant
-
Navi 31 XTX(215-145000146)
Board Design
TDP
45W
355W
Outputs
No outputs
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
Power Connectors
None
2x 8-pin
Suggested PSU
-
750 W
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.2
Vulkan
1.2
1.4
Shader Model
6.4
6.8
📊 Benchmark
3DMark Time Spy
-
30,512
3DMark Time Spy Extreme
-
15,278
3DMark Speed Way
-
6,363
Shadow of the Tomb Raider 2160p
-
127
Cyberpunk 2077 2160p
-
60
Shadow of the Tomb Raider 1440p
-
228
Cyberpunk 2077 1440p
-
108
Shadow of the Tomb Raider 1080p
-
310
Blender
-
4,680
Cyberpunk 2077 1080p
-
176
GTA 5 2160p
-
175
GTA 5 1440p
-
175
GTA 5 1080p
-
190
Horizon Forbidden West 1080p
-
144
Horizon Forbidden West 1440p
-
121
Horizon Forbidden West 2160p
-
80