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
P102-100
CORE STATE
GP102
VRAM
5 GB
CLOCK SPEED
1683 MHz
TDP
250 W
BUS WIDTH
320 bit
ARCHITECTURE
Pascal
PROCESS
16 nm
LAUNCH DATE
2018
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX 7800M
P102-100
Core Specs
Shading Units
3,840
3,200
-16.7%
Shaders
3,840
3,200
-16.7%
TMUs
240
200
-16.7%
ROPs
96
80
-16.7%
Compute Units
60
—
SM Count
—
25
Clocks
Base Clock
1295 MHz
1582 MHz
Boost Clock
2335 MHz
1683 MHz
Game Clock
2145 MHz
—
Memory Clock
2250 MHz
18 Gbps effective
1376 MHz
11 Gbps effective
Memory
Memory Size
12 GB
5 GB
VRAM (MB)
12,288
5,120
-58.3%
Memory Type
GDDR6
GDDR5X
Memory Bus
192 bit
320 bit
Bandwidth
432.0 GB/s
440.3 GB/s
Cache
L1 Cache
128 KB per Array
48 KB (per SM)
L2 Cache
4 MB
2.5 MB
L3 Cache
48 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
224.2 GPixel/s
134.6 GPixel/s
Texture Rate
560.4 GTexel/s
336.6 GTexel/s
FP32 (TFLOPS)
35.87 TFLOPS
10.77 TFLOPS
FP64 (TFLOPS)
1,120.8 GFLOPS (1:32)
336.6 GFLOPS (1:32)
FP16 (TFLOPS)
71.73 TFLOPS (2:1)
168.3 GFLOPS (1:64)
AI/RT
RT Cores
60
—
Power
TDP
180 W
250 W
TDP (W)
180
250
+38.9%
Suggested PSU
—
600 W
Power Connectors
None
2x 8-pin
Architecture
Architecture
RDNA 3.0
Pascal
GPU Name
Navi 32
GP102
Codename
Wheat Nas
—
Generation
Navi Mobile
(RX 7000M)
Mining GPUs
Process Size
5 nm
16 nm
Transistors
28,100 million
11,800 million
Die Size
346 mm²
471 mm²
Foundry
TSMC
TSMC
Density
81.2M / mm²
25.1M / 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
—
6.1
Shader Model
6.8
6.8
Physical
Slot Width
IGP
Dual-slot
Length
—
267 mm
10.5 inches
Outputs
Portable Device Dependent
No outputs
Bus Interface
PCIe 4.0 x16
PCIe 1.0 x4
Other
Production
Active
End-of-life
Predecessor
Polaris Mobile
—