GPU Comparison
RADEON
AMD Radeon Vega 3
CORE STATE
Picasso
VRAM
System Shared
CLOCK SPEED
1100 MHz
TDP
15 W
BUS WIDTH
System Shared
ARCHITECTURE
GCN 5.0
PROCESS
12 nm
LAUNCH DATE
2019
VS
GEFORCE
RTX 4000 SFF Ada Generation
CORE STATE
AD104
VRAM
20 GB
CLOCK SPEED
1560 MHz
TDP
70 W
BUS WIDTH
160 bit
ARCHITECTURE
Ada Lovelace
PROCESS
5 nm
LAUNCH DATE
2023
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Vega 3
RTX 4000 SFF Ada Generation
Core Specs
Shading Units
192
6,144
+3100.0%
Shaders
192
6,144
+3100.0%
TMUs
12
192
+1500.0%
ROPs
4
64
+1500.0%
Compute Units
3
—
SM Count
—
48
Clocks
Base Clock
300 MHz
720 MHz
Boost Clock
1100 MHz
1560 MHz
Memory Clock
System Shared
1750 MHz
14 Gbps effective
Memory
Memory Size
System Shared
20 GB
VRAM (MB)
—
20,480
Memory Type
System Shared
GDDR6
Memory Bus
System Shared
160 bit
Bandwidth
System Dependent
280.0 GB/s
Cache
L1 Cache
—
128 KB (per SM)
L2 Cache
—
48 MB
Performance
Pixel Rate
4.400 GPixel/s
99.84 GPixel/s
Texture Rate
13.20 GTexel/s
299.5 GTexel/s
FP32 (TFLOPS)
422.4 GFLOPS
19.17 TFLOPS
FP64 (TFLOPS)
26.40 GFLOPS (1:16)
299.5 GFLOPS (1:64)
FP16 (TFLOPS)
844.8 GFLOPS (2:1)
19.17 TFLOPS (1:1)
AI/RT
RT Cores
—
48
Tensor Cores
—
192
Power
TDP
15 W
70 W
TDP (W)
15
70
+366.7%
Suggested PSU
—
250 W
Power Connectors
None
None
Architecture
Architecture
GCN 5.0
Ada Lovelace
GPU Name
Picasso
AD104
Generation
Vega IGP
(Picasso)
Workstation Ada
(x000A)
Process Size
12 nm
5 nm
Transistors
4,940 million
35,800 million
Die Size
210 mm²
294 mm²
Foundry
GlobalFoundries
TSMC
Density
23.5M / mm²
121.8M / mm²
API Support
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
2.1
3.0
CUDA
—
8.9
Shader Model
6.7
6.8
Physical
Slot Width
IGP
Dual-slot
Length
—
168 mm
6.6 inches
Height
—
69 mm
2.7 inches
Outputs
Motherboard Dependent
4x mini-DisplayPort 1.4a
Bus Interface
IGP
PCIe 4.0 x16
Other
Production
End-of-life
Active
Predecessor
GCN 3.0 IGP
Workstation Ampere
Successor
Vega II IGP
Blackwell PRO W