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
GeForce RTX 5070 SUPER
CORE STATE
GB205
VRAM
18 GB
CLOCK SPEED
2512 MHz
TDP
275 W
BUS WIDTH
192 bit
ARCHITECTURE
Blackwell 2.0
PROCESS
5 nm
LAUNCH DATE
2026
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
RX 7800M
RTX 5070 SUPER
Core Specs
Shading Units
3,840
6,400
+66.7%
Shaders
3,840
6,400
+66.7%
TMUs
240
200
-16.7%
ROPs
96
80
-16.7%
Compute Units
60
—
Clocks
Base Clock
1295 MHz
2325 MHz
Boost Clock
2335 MHz
2512 MHz
Game Clock
2145 MHz
—
Memory Clock
2250 MHz
18 Gbps effective
1750 MHz 28 Gbps effective
Memory
Memory Size
12 GB
18 GB
VRAM (MB)
12,288
18,432
+50.0%
Memory Type
GDDR6
GDDR7
Memory Bus
192 bit
192 bit
Bandwidth
432.0 GB/s
672.0 GB/s
Cache
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
4 MB
48 MB
L3 Cache
48 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
224.2 GPixel/s
201.0 GPixel/s
Texture Rate
560.4 GTexel/s
502.4 GTexel/s
FP32 (TFLOPS)
35.87 TFLOPS
32.15 TFLOPS
FP64 (TFLOPS)
1,120.8 GFLOPS (1:32)
502.4 GFLOPS (1:64)
FP16 (TFLOPS)
71.73 TFLOPS (2:1)
32.15 TFLOPS (1:1)
AI/RT
RT Cores
60
50
-16.7%
Tensor Cores
—
200
Power
TDP
180 W
275 W
TDP (W)
180
275
+52.8%
Power Connectors
None
1x 16-pin
Architecture
Architecture
RDNA 3.0
Blackwell 2.0
GPU Name
Navi 32
GB205
Codename
Wheat Nas
—
Generation
Navi Mobile
(RX 7000M)
GeForce 50
Process Size
5 nm
5 nm
Transistors
28,100 million
31,100 million
Die Size
346 mm²
263 mm²
Foundry
TSMC
TSMC
Density
81.2M / mm²
118.3M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
2.2
3.0
Shader Model
6.8
6.8
Physical
Slot Width
IGP
Dual-slot
Length
—
245 mm 9.6 inches
Height
—
115 mm 4.5 inches
Outputs
Portable Device Dependent
1x HDMI 2.1b 3x DisplayPort 2.1b
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Other
Production
Active
Active
Predecessor
Polaris Mobile
—