GPU Comparison
RADEON
AMD Radeon Pro Vega 64X
CORE STATE
Vega 10
VRAM
16 GB
CLOCK SPEED
1468 MHz
TDP
250 W
BUS WIDTH
2048 bit
ARCHITECTURE
GCN 5.0
PROCESS
14 nm
LAUNCH DATE
2019
VS
GPU
UHD Graphics 750
CORE STATE
Rocket Lake
VRAM
System Shared
CLOCK SPEED
1300 MHz
TDP
15 W
BUS WIDTH
System Shared
ARCHITECTURE
Generation 12.1
PROCESS
14 nm+++
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Pro Vega 64X
UHD Graphics 750
Core Specs
Shading Units
4,096
256
-93.8%
Shaders
4,096
256
-93.8%
TMUs
256
16
-93.8%
ROPs
64
8
-87.5%
Compute Units
64
—
Execution Units
—
32
Clocks
Base Clock
1250 MHz
300 MHz
Boost Clock
1468 MHz
1300 MHz
Memory Clock
1000 MHz
2 Gbps effective
System Shared
Memory
Memory Size
16 GB
System Shared
VRAM (MB)
16,384
—
Memory Type
HBM2
System Shared
Memory Bus
2048 bit
System Shared
Bandwidth
512.0 GB/s
System Dependent
Cache
L1 Cache
16 KB (per CU)
—
L2 Cache
4 MB
—
Performance
Pixel Rate
93.95 GPixel/s
10.40 GPixel/s
Texture Rate
375.8 GTexel/s
20.80 GTexel/s
FP32 (TFLOPS)
12.03 TFLOPS
665.6 GFLOPS
FP64 (TFLOPS)
751.6 GFLOPS (1:16)
—
FP16 (TFLOPS)
24.05 TFLOPS (2:1)
1,331.2 GFLOPS (2:1)
Power
TDP
250 W
15 W
TDP (W)
250
15
-94.0%
Power Connectors
None
—
Architecture
Architecture
GCN 5.0
Generation 12.1
GPU Name
Vega 10
Rocket Lake
Generation
Radeon Pro Mac
(Vega Series)
HD Graphics
(Rocket 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
1.4
OpenCL
2.1
3.0
Shader Model
6.7
6.6
Physical
Slot Width
IGP
IGP
Outputs
Portable Device Dependent
Motherboard Dependent
Bus Interface
PCIe 3.0 x16
Ring Bus
Other
Production
End-of-life
End-of-life