GPU Comparison
RADEON
AMD Radeon RX 7800M
CORE STATE
Navi 32
VRAM
12 GB
CLOCK SPEED
2335 MHz
TDP
180 W
BUS WIDTH
192 bit
ARCHITECTURE
RDNA 3.0
PROCESS
5 nm
LAUNCH DATE
2024
VS
RADEON
Radeon Vega 8 Mobile
CORE STATE
Raven-M
VRAM
System Shared
CLOCK SPEED
1101 MHz
TDP
25 W
BUS WIDTH
System Shared
ARCHITECTURE
GCN 5.0
PROCESS
14 nm
LAUNCH DATE
2019
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX 7800M
Vega 8 Mobile
Core Specs
Shading Units
3,840
512
-86.7%
Shaders
3,840
512
-86.7%
TMUs
240
32
-86.7%
ROPs
96
8
-91.7%
Compute Units
60
8
-86.7%
Clocks
Base Clock
1295 MHz
300 MHz
Boost Clock
2335 MHz
1101 MHz
Game Clock
2145 MHz
—
Memory Clock
2250 MHz
18 Gbps effective
System Shared
Memory
Memory Size
12 GB
System Shared
VRAM (MB)
12,288
—
Memory Type
GDDR6
System Shared
Memory Bus
192 bit
System Shared
Bandwidth
432.0 GB/s
System Dependent
Cache
L1 Cache
128 KB per Array
—
L2 Cache
4 MB
—
L3 Cache
48 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
224.2 GPixel/s
8.808 GPixel/s
Texture Rate
560.4 GTexel/s
35.23 GTexel/s
FP32 (TFLOPS)
35.87 TFLOPS
1,127.4 GFLOPS
FP64 (TFLOPS)
1,120.8 GFLOPS (1:32)
70.46 GFLOPS (1:16)
FP16 (TFLOPS)
71.73 TFLOPS (2:1)
2.255 TFLOPS (2:1)
AI/RT
RT Cores
60
—
Power
TDP
180 W
25 W
TDP (W)
180
25
-86.1%
Power Connectors
None
None
Architecture
Architecture
RDNA 3.0
GCN 5.0
GPU Name
Navi 32
Raven-M
Codename
Wheat Nas
—
Generation
Navi Mobile
(RX 7000M)
Vega IGP
(Raven Ridge-M)
Process Size
5 nm
14 nm
Transistors
28,100 million
4,940 million
Die Size
346 mm²
210 mm²
Foundry
TSMC
GlobalFoundries
Density
81.2M / mm²
23.5M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.4
1.3
OpenCL
2.2
2.1
Shader Model
6.8
6.7
Physical
Slot Width
IGP
IGP
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 4.0 x16
IGP
Other
Production
Active
End-of-life
Predecessor
Polaris Mobile
GCN 3.0 IGP
Successor
—
Navi II IGP