GPU Comparison
RADEON
AMD Radeon VII
CORE STATE
Vega 20
VRAM
16 GB
CLOCK SPEED
1750 MHz
TDP
295 W
BUS WIDTH
4096 bit
ARCHITECTURE
GCN 5.1
PROCESS
7 nm
LAUNCH DATE
2019
VS
GPU
Arc B570
CORE STATE
BMG-G21
VRAM
10 GB
CLOCK SPEED
2500 MHz
TDP
150 W
BUS WIDTH
160 bit
ARCHITECTURE
Xe2-HPG
PROCESS
5 nm
LAUNCH DATE
2025
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_metal
geekbench_opencl
geekbench_vulkan
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
DETAILED SPECIFICATIONS
SPECIFICATION
VII
B570
Core Specs
Shading Units
3,840
2,304
-40.0%
Shaders
3,840
2,304
-40.0%
TMUs
240
144
-40.0%
ROPs
64
80
+25.0%
Compute Units
60
—
Execution Units
—
18
Clocks
Base Clock
1400 MHz
2500 MHz
Boost Clock
1750 MHz
2500 MHz
Memory Clock
1000 MHz
2 Gbps effective
2375 MHz
19 Gbps effective
Memory
Memory Size
16 GB
10 GB
VRAM (MB)
16,384
10,240
-37.5%
Memory Type
HBM2
GDDR6
Memory Bus
4096 bit
160 bit
Bandwidth
1.02 TB/s
380.0 GB/s
Cache
L1 Cache
16 KB (per CU)
256 KB (per EU)
L2 Cache
4 MB
18 MB
Performance
Pixel Rate
112.0 GPixel/s
200.0 GPixel/s
Texture Rate
420.0 GTexel/s
360.0 GTexel/s
FP32 (TFLOPS)
13.44 TFLOPS
11.52 TFLOPS
FP64 (TFLOPS)
3.360 TFLOPS (1:4)
1,440.0 GFLOPS (1:8)
FP16 (TFLOPS)
26.88 TFLOPS (2:1)
23.04 TFLOPS (2:1)
AI/RT
RT Cores
—
18
XMX Cores
—
144
Power
TDP
295 W
150 W
TDP (W)
295
150
-49.2%
Suggested PSU
600 W
450 W
Power Connectors
2x 8-pin
1x 8-pin
Architecture
Architecture
GCN 5.1
Xe2-HPG
GPU Name
Vega 20
BMG-G21
Generation
Vega II
(Radeon VII)
Battlemage
(Arc 5)
Process Size
7 nm
5 nm
Transistors
13,230 million
19,600 million
Die Size
331 mm²
272 mm²
Foundry
TSMC
TSMC
Density
40.0M / mm²
72.1M / mm²
API Support
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
2.1
3.0
Shader Model
6.7
6.6
Physical
Slot Width
Dual-slot
Dual-slot
Length
280 mm
11 inches
272 mm
10.7 inches
Height
125 mm
4.9 inches
115 mm
4.5 inches
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
1x HDMI 2.1a3x DisplayPort 2.1
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Other
Launch Price
699 USD
219 USD
Production
End-of-life
Active
Predecessor
Vega
Alchemist
Successor
Navi
—