GPU Comparison
RADEON
AMD Radeon RX Vega 56
CORE STATE
Vega 10
VRAM
8 GB
CLOCK SPEED
1471 MHz
TDP
210 W
BUS WIDTH
2048 bit
ARCHITECTURE
GCN 5.0
PROCESS
14 nm
LAUNCH DATE
2017
VS
GPU
Iris Pro Graphics P580
CORE STATE
Skylake GT4e
VRAM
System Shared
CLOCK SPEED
1000 MHz
TDP
15 W
BUS WIDTH
System Shared
ARCHITECTURE
Generation 9.0
PROCESS
14 nm+
LAUNCH DATE
2015
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX Vega 56
Iris Pro Graphics P580
Core Specs
Shading Units
3,584
576
-83.9%
Shaders
3,584
576
-83.9%
TMUs
224
72
-67.9%
ROPs
64
9
-85.9%
Compute Units
56
—
Execution Units
—
72
Clocks
Base Clock
1156 MHz
350 MHz
Boost Clock
1471 MHz
1000 MHz
Memory Clock
800 MHz
1600 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
409.6 GB/s
System Dependent
Cache
L1 Cache
16 KB (per CU)
—
L2 Cache
4 MB
—
Performance
Pixel Rate
94.14 GPixel/s
9.000 GPixel/s
Texture Rate
329.5 GTexel/s
72.00 GTexel/s
FP32 (TFLOPS)
10.54 TFLOPS
1,152.0 GFLOPS
FP64 (TFLOPS)
659.0 GFLOPS (1:16)
288.0 GFLOPS (1:4)
FP16 (TFLOPS)
21.09 TFLOPS (2:1)
2.304 TFLOPS (2:1)
Power
TDP
210 W
15 W
TDP (W)
210
15
-92.9%
Suggested PSU
550 W
—
Power Connectors
2x 8-pin
—
Architecture
Architecture
GCN 5.0
Generation 9.0
GPU Name
Vega 10
Skylake GT4e
Generation
Vega
(RX Vega)
HD Graphics-W
(Skylake)
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
6.4
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
399 USD
—
Production
End-of-life
End-of-life
Predecessor
Polaris
—
Successor
Navi
—