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
GEFORCE
Vanta LT
CORE STATE
NV5
VRAM
8 MB
CLOCK SPEED
—
TDP
—
BUS WIDTH
64 bit
ARCHITECTURE
Fahrenheit
PROCESS
250 nm
LAUNCH DATE
2000
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX 6850M XT
Vanta LT
Core Specs
Shading Units
2,560
—
Shaders
2,560
—
TMUs
160
2
-98.8%
ROPs
64
2
-96.9%
Compute Units
40
—
Clocks
Base Clock
2321 MHz
—
Boost Clock
2581 MHz
—
GPU Clock
—
105 MHz
Game Clock
2463 MHz
—
Memory Clock
2250 MHz
18 Gbps effective
100 MHz
Memory
Memory Size
12 GB
8 MB
VRAM (MB)
12,288
8
-99.9%
Memory Type
GDDR6
SDR
Memory Bus
192 bit
64 bit
Bandwidth
432.0 GB/s
800.0 MB/s
Cache
L1 Cache
128 KB per Array
—
L2 Cache
3 MB
—
L3 Cache
96 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
165.2 GPixel/s
210.0 MPixel/s
Texture Rate
413.0 GTexel/s
210.0 MTexel/s
FP32 (TFLOPS)
13.21 TFLOPS
—
FP64 (TFLOPS)
825.9 GFLOPS (1:16)
—
FP16 (TFLOPS)
26.43 TFLOPS (2:1)
—
AI/RT
RT Cores
40
—
Power
TDP
165 W
—
TDP (W)
165
—
Suggested PSU
—
200 W
Power Connectors
None
None
Architecture
Architecture
RDNA 2.0
Fahrenheit
GPU Name
Navi 22
NV5
Generation
Navi Mobile
(RX 6000M)
TNT2
Process Size
7 nm
250 nm
Transistors
17,200 million
15 million
Die Size
335 mm²
63 mm²
Foundry
TSMC
TSMC
Density
51.3M / mm²
238.1K / mm²
API Support
DirectX
12 Ultimate (12_2)
6.0
OpenGL
4.6
1.2
Vulkan
1.4
—
OpenCL
2.1
—
Shader Model
6.8
—
Physical
Slot Width
IGP
Single-slot
Outputs
Portable Device Dependent
1x VGA
Bus Interface
PCIe 4.0 x16
AGP 2x
Other
Production
End-of-life
End-of-life
Predecessor
Polaris Mobile
Riva
Successor
—
GeForce 256