GPU Comparison
RADEON
AMD Atari VCS 400 GPU
CORE STATE
Banded Kestrel
VRAM
4 GB
CLOCK SPEED
1201 MHz
TDP
15 W
BUS WIDTH
128 bit
ARCHITECTURE
GCN 5.0
PROCESS
14 nm
LAUNCH DATE
2020
VS
GEFORCE
GeForce RTX 3060 12 GB
CORE STATE
GA106
VRAM
12 GB
CLOCK SPEED
1777 MHz
TDP
170 W
BUS WIDTH
192 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2021
DETAILED SPECIFICATIONS
SPECIFICATION
Atari VCS 400 GPU
RTX 3060 12 GB
Core Specs
Shading Units
192
3,584
+1766.7%
Shaders
192
3,584
+1766.7%
TMUs
12
112
+833.3%
ROPs
4
48
+1100.0%
Compute Units
3
—
SM Count
—
28
Clocks
Base Clock
300 MHz
1320 MHz
Boost Clock
1201 MHz
1777 MHz
Memory Clock
1200 MHz
2.4 Gbps effective
1875 MHz
15 Gbps effective
Memory
Memory Size
4 GB
12 GB
VRAM (MB)
4,096
12,288
+200.0%
Memory Type
DDR4
GDDR6
Memory Bus
128 bit
192 bit
Bandwidth
38.40 GB/s
360.0 GB/s
Cache
L1 Cache
—
128 KB (per SM)
L2 Cache
—
3 MB
Performance
Pixel Rate
4.804 GPixel/s
85.30 GPixel/s
Texture Rate
14.41 GTexel/s
199.0 GTexel/s
FP32 (TFLOPS)
461.2 GFLOPS
12.74 TFLOPS
FP64 (TFLOPS)
28.82 GFLOPS (1:16)
199.0 GFLOPS (1:64)
FP16 (TFLOPS)
922.4 GFLOPS (2:1)
12.74 TFLOPS (1:1)
AI/RT
RT Cores
—
28
Tensor Cores
—
112
Power
TDP
15 W
170 W
TDP (W)
15
170
+1033.3%
Suggested PSU
—
450 W
Power Connectors
—
1x 12-pin
Architecture
Architecture
GCN 5.0
Ampere
GPU Name
Banded Kestrel
GA106
Generation
Console GPU
(Atari)
GeForce 30
Process Size
14 nm
8 nm
Transistors
—
12,000 million
Die Size
149 mm²
276 mm²
Foundry
GlobalFoundries
Samsung
Density
—
43.5M / mm²
API Support
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.2
1.4
OpenCL
2.1
3.0
CUDA
—
8.6
Shader Model
6.0
6.8
Physical
Slot Width
—
Dual-slot
Length
295 mm
11.6 inches
242 mm
9.5 inches
Height
150 mm
5.9 inches
112 mm
4.4 inches
Outputs
1x HDMI 2.0
1x HDMI 2.13x DisplayPort 1.4a
Bus Interface
—
PCIe 4.0 x16
Other
Launch Price
249 USD
329 USD
Production
End-of-life
End-of-life
Predecessor
—
GeForce 20
Successor
—
GeForce 40