GPU Comparison
RADEON
AMD Radeon 8040S
CORE STATE
Strix Halo
VRAM
System Shared
CLOCK SPEED
2800 MHz
TDP
55 W
BUS WIDTH
System Shared
ARCHITECTURE
RDNA 3.5
PROCESS
4 nm
LAUNCH DATE
2025
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
DETAILED SPECIFICATIONS
SPECIFICATION
8040S
RTX 5070 SUPER
Core Specs
Shading Units
1,024
6,400
+525.0%
Shaders
1,024
6,400
+525.0%
TMUs
64
200
+212.5%
ROPs
32
80
+150.0%
Compute Units
16
—
Clocks
Base Clock
1295 MHz
2325 MHz
Boost Clock
2800 MHz
2512 MHz
Memory Clock
System Shared
1750 MHz 28 Gbps effective
Memory
Memory Size
System Shared
18 GB
VRAM (MB)
—
18,432
Memory Type
System Shared
GDDR7
Memory Bus
System Shared
192 bit
Bandwidth
System Dependent
672.0 GB/s
Cache
L1 Cache
—
128 KB (per SM)
L2 Cache
8 MB
48 MB
L3 Cache
64 MB
—
Performance
Pixel Rate
89.60 GPixel/s
201.0 GPixel/s
Texture Rate
179.2 GTexel/s
502.4 GTexel/s
FP32 (TFLOPS)
5.734 TFLOPS
32.15 TFLOPS
FP64 (TFLOPS)
179.2 GFLOPS (1:32)
502.4 GFLOPS (1:64)
FP16 (TFLOPS)
11.47 TFLOPS (2:1)
32.15 TFLOPS (1:1)
AI/RT
RT Cores
16
50
+212.5%
Tensor Cores
—
200
Power
TDP
55 W
275 W
TDP (W)
55
275
+400.0%
Power Connectors
None
1x 16-pin
Architecture
Architecture
RDNA 3.5
Blackwell 2.0
GPU Name
Strix Halo
GB205
Generation
Navi Mobile
(RX 8000M)
GeForce 50
Process Size
4 nm
5 nm
Transistors
—
31,100 million
Die Size
308 mm²
263 mm²
Foundry
TSMC
TSMC
Density
—
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
2.1
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 5.0 x16
PCIe 5.0 x16
Other
Production
Active
Active
Predecessor
Polaris Mobile
—