GPU Comparison
RADEON
AMD Radeon Pro Vega 16
CORE STATE
Vega 12
VRAM
4 GB
CLOCK SPEED
1190 MHz
TDP
75 W
BUS WIDTH
1024 bit
ARCHITECTURE
GCN 5.0
PROCESS
14 nm
LAUNCH DATE
2018
VS
RADEON
Radeon RX 7700S
CORE STATE
Navi 33
VRAM
8 GB
CLOCK SPEED
2500 MHz
TDP
100 W
BUS WIDTH
128 bit
ARCHITECTURE
RDNA 3.0
PROCESS
6 nm
LAUNCH DATE
2023
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_vulkan
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
Pro Vega 16
RX 7700S
Core Specs
Shading Units
1,024
2,048
+100.0%
Shaders
1,024
2,048
+100.0%
TMUs
64
128
+100.0%
ROPs
32
64
+100.0%
Compute Units
16
32
+100.0%
Clocks
Base Clock
815 MHz
1500 MHz
Boost Clock
1190 MHz
2500 MHz
Game Clock
—
2200 MHz
Memory Clock
1200 MHz
2.4 Gbps effective
2250 MHz
18 Gbps effective
Memory
Memory Size
4 GB
8 GB
VRAM (MB)
4,096
8,192
+100.0%
Memory Type
HBM2
GDDR6
Memory Bus
1024 bit
128 bit
Bandwidth
307.2 GB/s
288.0 GB/s
Cache
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
1024 KB
2 MB
L3 Cache
—
32 MB
L0 Cache
—
32 KB per WGP
Performance
Pixel Rate
38.08 GPixel/s
160.0 GPixel/s
Texture Rate
76.16 GTexel/s
320.0 GTexel/s
FP32 (TFLOPS)
2.437 TFLOPS
20.48 TFLOPS
FP64 (TFLOPS)
152.3 GFLOPS (1:16)
640.0 GFLOPS (1:32)
FP16 (TFLOPS)
4.874 TFLOPS (2:1)
40.96 TFLOPS (2:1)
AI/RT
RT Cores
—
32
Power
TDP
75 W
100 W
TDP (W)
75
100
+33.3%
Power Connectors
—
None
Architecture
Architecture
GCN 5.0
RDNA 3.0
GPU Name
Vega 12
Navi 33
Codename
—
Hotpink Bonefish
Generation
Radeon Pro Mac
(Vega Series)
Navi Mobile
(RX 7000M)
Process Size
14 nm
6 nm
Transistors
—
13,300 million
Die Size
—
204 mm²
Foundry
GlobalFoundries
TSMC
Density
—
65.2M / mm²
API Support
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
2.1
2.2
Shader Model
6.0
6.8
Physical
Slot Width
IGP
IGP
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Other
Production
End-of-life
Active
Predecessor
—
Polaris Mobile