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
GEFORCE
T550 Mobile
CORE STATE
TU117
VRAM
4 GB
CLOCK SPEED
1665 MHz
TDP
23 W
BUS WIDTH
64 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
—
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX 7800M
T550 Mobile
Core Specs
Shading Units
3,840
1,024
-73.3%
Shaders
3,840
1,024
-73.3%
TMUs
240
64
-73.3%
ROPs
96
32
-66.7%
Compute Units
60
—
SM Count
—
16
Clocks
Base Clock
1295 MHz
1065 MHz
Boost Clock
2335 MHz
1665 MHz
Game Clock
2145 MHz
—
Memory Clock
2250 MHz
18 Gbps effective
1500 MHz
12 Gbps effective
Memory
Memory Size
12 GB
4 GB
VRAM (MB)
12,288
4,096
-66.7%
Memory Type
GDDR6
GDDR6
Memory Bus
192 bit
64 bit
Bandwidth
432.0 GB/s
96.00 GB/s
Cache
L1 Cache
128 KB per Array
64 KB (per SM)
L2 Cache
4 MB
1024 KB
L3 Cache
48 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
224.2 GPixel/s
53.28 GPixel/s
Texture Rate
560.4 GTexel/s
106.6 GTexel/s
FP32 (TFLOPS)
35.87 TFLOPS
3.410 TFLOPS
FP64 (TFLOPS)
1,120.8 GFLOPS (1:32)
106.6 GFLOPS (1:32)
FP16 (TFLOPS)
71.73 TFLOPS (2:1)
6.820 TFLOPS (2:1)
AI/RT
RT Cores
60
—
Power
TDP
180 W
23 W
TDP (W)
180
23
-87.2%
Power Connectors
None
None
Architecture
Architecture
RDNA 3.0
Turing
GPU Name
Navi 32
TU117
Codename
Wheat Nas
—
Generation
Navi Mobile
(RX 7000M)
Quadro Turing-M
(Tx000)
Process Size
5 nm
12 nm
Transistors
28,100 million
4,700 million
Die Size
346 mm²
200 mm²
Foundry
TSMC
TSMC
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
1.4
OpenCL
2.2
3.0
CUDA
—
7.5
Shader Model
6.8
6.8
Physical
Slot Width
IGP
IGP
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Other
Production
Active
End-of-life
Predecessor
Polaris Mobile
Quadro Pascal-M
Successor
—
Ampere-MW