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
RADEON
Radeon RX Vega M GL
CORE STATE
Polaris 22
VRAM
4 GB
CLOCK SPEED
1011 MHz
TDP
65 W
BUS WIDTH
1024 bit
ARCHITECTURE
GCN 4.0
PROCESS
14 nm
LAUNCH DATE
2018
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX Vega 64
RX Vega M GL
Core Specs
Shading Units
4,096
1,280
-68.8%
Shaders
4,096
1,280
-68.8%
TMUs
256
80
-68.8%
ROPs
64
32
-50.0%
Compute Units
64
20
-68.8%
Clocks
Base Clock
1247 MHz
931 MHz
Boost Clock
1546 MHz
1011 MHz
Memory Clock
945 MHz
1890 Mbps effective
700 MHz
1400 Mbps effective
Memory
Memory Size
8 GB
4 GB
VRAM (MB)
8,192
4,096
-50.0%
Memory Type
HBM2
HBM2
Memory Bus
2048 bit
1024 bit
Bandwidth
483.8 GB/s
179.2 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
4 MB
1024 KB
Performance
Pixel Rate
98.94 GPixel/s
32.35 GPixel/s
Texture Rate
395.8 GTexel/s
80.88 GTexel/s
FP32 (TFLOPS)
12.66 TFLOPS
2.588 TFLOPS
FP64 (TFLOPS)
791.6 GFLOPS (1:16)
161.8 GFLOPS (1:16)
FP16 (TFLOPS)
25.33 TFLOPS (2:1)
2.588 TFLOPS (1:1)
Power
TDP
295 W
65 W
TDP (W)
295
65
-78.0%
Suggested PSU
600 W
—
Power Connectors
2x 8-pin
—
Architecture
Architecture
GCN 5.0
GCN 4.0
GPU Name
Vega 10
Polaris 22
Generation
Vega
(RX Vega)
Vega
(Vega M)
Process Size
14 nm
14 nm
Transistors
12,500 million
5,000 million
Die Size
495 mm²
208 mm²
Foundry
GlobalFoundries
GlobalFoundries
Density
25.3M / mm²
24.0M / mm²
API Support
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
Vulkan
1.3
1.3
OpenCL
2.1
2.1
Shader Model
6.7
6.7
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
Portable Device Dependent
Bus Interface
PCIe 3.0 x16
IGP
Other
Launch Price
499 USD
—
Production
End-of-life
End-of-life
Predecessor
Polaris
—
Successor
Navi
—