GPU Comparison
RADEON
AMD Radeon RX Vega 64
CORE STATE
Vega 10
VRAM
8 GB
CLOCK SPEED
1546 MHz
TDP
295 W
BUS WIDTH
2048 bit
ARCHITECTURE
GCN 5.0
PROCESS
14 nm
LAUNCH DATE
2017
VS
GPU
UHD Graphics P630
CORE STATE
Comet Lake GT2
VRAM
System Shared
CLOCK SPEED
1200 MHz
TDP
15 W
BUS WIDTH
System Shared
ARCHITECTURE
Generation 9.5
PROCESS
14 nm+++
LAUNCH DATE
2020
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX Vega 64
UHD Graphics P630
Core Specs
Shading Units
4,096
192
-95.3%
Shaders
4,096
192
-95.3%
TMUs
256
24
-90.6%
ROPs
64
3
-95.3%
Compute Units
64
—
Execution Units
—
24
Clocks
Base Clock
1247 MHz
350 MHz
Boost Clock
1546 MHz
1200 MHz
Memory Clock
945 MHz
1890 Mbps effective
System Shared
Memory
Memory Size
8 GB
System Shared
VRAM (MB)
8,192
—
Memory Type
HBM2
System Shared
Memory Bus
2048 bit
System Shared
Bandwidth
483.8 GB/s
System Dependent
Cache
L1 Cache
16 KB (per CU)
—
L2 Cache
4 MB
—
Performance
Pixel Rate
98.94 GPixel/s
3.600 GPixel/s
Texture Rate
395.8 GTexel/s
28.80 GTexel/s
FP32 (TFLOPS)
12.66 TFLOPS
460.8 GFLOPS
FP64 (TFLOPS)
791.6 GFLOPS (1:16)
115.2 GFLOPS (1:4)
FP16 (TFLOPS)
25.33 TFLOPS (2:1)
921.6 GFLOPS (2:1)
Power
TDP
295 W
15 W
TDP (W)
295
15
-94.9%
Suggested PSU
600 W
—
Power Connectors
2x 8-pin
—
Architecture
Architecture
GCN 5.0
Generation 9.5
GPU Name
Vega 10
Comet Lake GT2
Generation
Vega
(RX Vega)
HD Graphics-W
(Comet Lake)
Process Size
14 nm
14 nm+++
Transistors
12,500 million
—
Die Size
495 mm²
—
Foundry
GlobalFoundries
Intel
Density
25.3M / mm²
—
API Support
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.3
1.3
OpenCL
2.1
3.0
Shader Model
6.7
6.5
Physical
Slot Width
Dual-slot
IGP
Length
280 mm
11 inches
—
Height
111 mm
4.4 inches
—
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
Motherboard Dependent
Bus Interface
PCIe 3.0 x16
Ring Bus
Other
Launch Price
499 USD
—
Production
End-of-life
End-of-life
Predecessor
Polaris
—
Successor
Navi
—