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
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
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX 6850M XT
RX 7700S
Core Specs
Shading Units
2,560
2,048
-20.0%
Shaders
2,560
2,048
-20.0%
TMUs
160
128
-20.0%
ROPs
64
64
0.0%
Compute Units
40
32
-20.0%
Clocks
Base Clock
2321 MHz
1500 MHz
Boost Clock
2581 MHz
2500 MHz
Game Clock
2463 MHz
2200 MHz
Memory Clock
2250 MHz
18 Gbps effective
2250 MHz
18 Gbps effective
Memory
Memory Size
12 GB
8 GB
VRAM (MB)
12,288
8,192
-33.3%
Memory Type
GDDR6
GDDR6
Memory Bus
192 bit
128 bit
Bandwidth
432.0 GB/s
288.0 GB/s
Cache
L1 Cache
128 KB per Array
128 KB per Array
L2 Cache
3 MB
2 MB
L3 Cache
96 MB
32 MB
L0 Cache
32 KB per WGP
32 KB per WGP
Performance
Pixel Rate
165.2 GPixel/s
160.0 GPixel/s
Texture Rate
413.0 GTexel/s
320.0 GTexel/s
FP32 (TFLOPS)
13.21 TFLOPS
20.48 TFLOPS
FP64 (TFLOPS)
825.9 GFLOPS (1:16)
640.0 GFLOPS (1:32)
FP16 (TFLOPS)
26.43 TFLOPS (2:1)
40.96 TFLOPS (2:1)
AI/RT
RT Cores
40
32
-20.0%
Power
TDP
165 W
100 W
TDP (W)
165
100
-39.4%
Power Connectors
None
None
Architecture
Architecture
RDNA 2.0
RDNA 3.0
GPU Name
Navi 22
Navi 33
Codename
—
Hotpink Bonefish
Generation
Navi Mobile
(RX 6000M)
Navi Mobile
(RX 7000M)
Process Size
7 nm
6 nm
Transistors
17,200 million
13,300 million
Die Size
335 mm²
204 mm²
Foundry
TSMC
TSMC
Density
51.3M / mm²
65.2M / 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
2.2
Shader Model
6.8
6.8
Physical
Slot Width
IGP
IGP
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Other
Production
End-of-life
Active
Predecessor
Polaris Mobile
Polaris Mobile