GPU Comparison
RADEON
AMD Steam Deck GPU
CORE STATE
Van Gogh
VRAM
16 GB
CLOCK SPEED
1600 MHz
TDP
15 W
BUS WIDTH
128 bit
ARCHITECTURE
RDNA 2.0
PROCESS
7 nm
LAUNCH DATE
2022
VS
GEFORCE
GeForce RTX 3080 12 GB
CORE STATE
GA102
VRAM
12 GB
CLOCK SPEED
1710 MHz
TDP
350 W
BUS WIDTH
384 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2022
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
DETAILED SPECIFICATIONS
SPECIFICATION
Steam Deck GPU
RTX 3080 12 GB
Core Specs
Shading Units
512
8,960
+1650.0%
Shaders
512
8,960
+1650.0%
TMUs
32
280
+775.0%
ROPs
16
96
+500.0%
Compute Units
8
—
SM Count
—
70
Clocks
Base Clock
1000 MHz
1260 MHz
Boost Clock
1600 MHz
1710 MHz
Memory Clock
1375 MHz
11 Gbps effective
1188 MHz
19 Gbps effective
Memory
Memory Size
16 GB
12 GB
VRAM (MB)
16,384
12,288
-25.0%
Memory Type
LPDDR5
GDDR6X
Memory Bus
128 bit
384 bit
Bandwidth
176.0 GB/s
912.4 GB/s
Cache
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
1024 KB
6 MB
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
25.60 GPixel/s
164.2 GPixel/s
Texture Rate
51.20 GTexel/s
478.8 GTexel/s
FP32 (TFLOPS)
1.638 TFLOPS
30.64 TFLOPS
FP64 (TFLOPS)
102.4 GFLOPS (1:16)
478.8 GFLOPS (1:64)
FP16 (TFLOPS)
3.277 TFLOPS (2:1)
30.64 TFLOPS (1:1)
AI/RT
RT Cores
8
70
+775.0%
Tensor Cores
—
280
Power
TDP
15 W
350 W
TDP (W)
15
350
+2233.3%
Suggested PSU
—
750 W
Power Connectors
—
1x 12-pin
Architecture
Architecture
RDNA 2.0
Ampere
GPU Name
Van Gogh
GA102
Generation
Console GPU
(Valve)
GeForce 30
Process Size
7 nm
8 nm
Transistors
2,400 million
28,300 million
Die Size
163 mm²
628 mm²
Foundry
TSMC
Samsung
Density
14.7M / mm²
45.1M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
2.0
3.0
CUDA
—
8.6
Shader Model
6.8
6.8
Physical
Slot Width
—
Dual-slot
Length
298 mm
11.7 inches
285 mm
11.2 inches
Height
117 mm
4.6 inches
112 mm
4.4 inches
Outputs
1x USB Type-C
1x HDMI 2.13x DisplayPort 1.4a
Bus Interface
—
PCIe 4.0 x16
Other
Launch Price
—
799 USD
Production
Active
End-of-life
Predecessor
—
GeForce 20
Successor
—
GeForce 40