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
CMP 170HX 8 GB
CORE STATE
GA100
VRAM
8 GB
CLOCK SPEED
1410 MHz
TDP
250 W
BUS WIDTH
4096 bit
ARCHITECTURE
Ampere
PROCESS
7 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX 6850M XT
CMP 170HX 8 GB
Core Specs
Shading Units
2,560
4,480
+75.0%
Shaders
2,560
4,480
+75.0%
TMUs
160
280
+75.0%
ROPs
64
128
+100.0%
Compute Units
40
—
SM Count
—
70
Clocks
Base Clock
2321 MHz
1140 MHz
Boost Clock
2581 MHz
1410 MHz
Game Clock
2463 MHz
—
Memory Clock
2250 MHz
18 Gbps effective
1458 MHz
2.9 Gbps effective
Memory
Memory Size
12 GB
8 GB
VRAM (MB)
12,288
8,192
-33.3%
Memory Type
GDDR6
HBM2e
Memory Bus
192 bit
4096 bit
Bandwidth
432.0 GB/s
1.49 TB/s
Cache
L1 Cache
128 KB per Array
192 KB (per SM)
L2 Cache
3 MB
8 MB
L3 Cache
96 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
165.2 GPixel/s
180.5 GPixel/s
Texture Rate
413.0 GTexel/s
394.8 GTexel/s
FP32 (TFLOPS)
13.21 TFLOPS
12.63 TFLOPS
FP64 (TFLOPS)
825.9 GFLOPS (1:16)
6.317 TFLOPS (1:2)
FP16 (TFLOPS)
26.43 TFLOPS (2:1)
50.53 TFLOPS (4:1)
AI/RT
RT Cores
40
—
Tensor Cores
—
280
Power
TDP
165 W
250 W
TDP (W)
165
250
+51.5%
Suggested PSU
—
600 W
Power Connectors
None
2x 8-pin
Architecture
Architecture
RDNA 2.0
Ampere
GPU Name
Navi 22
GA100
Generation
Navi Mobile
(RX 6000M)
Mining GPUs
Process Size
7 nm
7 nm
Transistors
17,200 million
54,200 million
Die Size
335 mm²
826 mm²
Foundry
TSMC
TSMC
Density
51.3M / mm²
65.6M / mm²
API Support
DirectX
12 Ultimate (12_2)
—
OpenGL
4.6
—
Vulkan
1.4
—
OpenCL
2.1
3.0
CUDA
—
8.0
Shader Model
6.8
—
Physical
Slot Width
IGP
IGP
Outputs
Portable Device Dependent
No outputs
Bus Interface
PCIe 4.0 x16
PCIe 1.0 x4
Other
Launch Price
—
4,299 USD
Production
End-of-life
End-of-life
Predecessor
Polaris Mobile
—