GPU Comparison
RADEON
AMD Radeon RX 6850M XT
CORE STATE
Navi 22
VRAM
12 GB
CLOCK SPEED
2581 MHz
TDP
165 W
BUS WIDTH
192 bit
ARCHITECTURE
RDNA 2.0
PROCESS
7 nm
LAUNCH DATE
2022
VS
GPU
Arc Pro A30M
CORE STATE
DG2-128
VRAM
4 GB
CLOCK SPEED
2000 MHz
TDP
50 W
BUS WIDTH
64 bit
ARCHITECTURE
Xe-HPG
PROCESS
6 nm
LAUNCH DATE
2022
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX 6850M XT
Pro A30M
Core Specs
Shading Units
2,560
1,024
-60.0%
Shaders
2,560
1,024
-60.0%
TMUs
160
64
-60.0%
ROPs
64
32
-50.0%
Compute Units
40
—
Execution Units
—
128
Clocks
Base Clock
2321 MHz
1500 MHz
Boost Clock
2581 MHz
2000 MHz
Game Clock
2463 MHz
—
Memory Clock
2250 MHz
18 Gbps effective
2000 MHz
16 Gbps effective
Memory
Memory Size
12 GB
4 GB
VRAM (MB)
12,288
4,096
-66.7%
Memory Type
GDDR6
GDDR6
Memory Bus
192 bit
64 bit
Bandwidth
432.0 GB/s
128.0 GB/s
Cache
L1 Cache
128 KB per Array
—
L2 Cache
3 MB
4 MB
L3 Cache
96 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
165.2 GPixel/s
64.00 GPixel/s
Texture Rate
413.0 GTexel/s
128.0 GTexel/s
FP32 (TFLOPS)
13.21 TFLOPS
4.096 TFLOPS
FP64 (TFLOPS)
825.9 GFLOPS (1:16)
1,024.0 GFLOPS (1:4)
FP16 (TFLOPS)
26.43 TFLOPS (2:1)
8.192 TFLOPS (2:1)
AI/RT
RT Cores
40
8
-80.0%
XMX Cores
—
128
Power
TDP
165 W
50 W
TDP (W)
165
50
-69.7%
Power Connectors
None
None
Architecture
Architecture
RDNA 2.0
Xe-HPG
GPU Name
Navi 22
DG2-128
Generation
Navi Mobile
(RX 6000M)
Alchemist
(Pro-Series Mobile)
Process Size
7 nm
6 nm
Transistors
17,200 million
7,200 million
Die Size
335 mm²
157 mm²
Foundry
TSMC
TSMC
Density
51.3M / mm²
45.9M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
2.1
3.0
Shader Model
6.8
6.6
Physical
Slot Width
IGP
—
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Other
Production
End-of-life
End-of-life
Predecessor
Polaris Mobile
—