GPU Comparison
RADEON
AMD Radeon RX 6900 XT
CORE STATE
Navi 21
VRAM
16 GB
CLOCK SPEED
2250 MHz
TDP
300 W
BUS WIDTH
256 bit
ARCHITECTURE
RDNA 2.0
PROCESS
7 nm
LAUNCH DATE
2020
VS
GEFORCE
RTX 6000D
CORE STATE
GB202
VRAM
84 GB
CLOCK SPEED
2430 MHz
TDP
600 W
BUS WIDTH
448 bit
ARCHITECTURE
Blackwell 2.0
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
Analysis: AMD Radeon RX 6900 XT vs NVIDIA RTX 6000D
the RX 6900 XT and GeForce RTX 6000 deliver almost equal benchmark scores in this direct analysis. The benchmark differences between them typically sit within 5-10%, rendering both a solid option. This equivalence positions the choice interesting. Additional elements become more relevant. Price typically tips the decision.
For buyers uncertain between the RX 6900 XT and GeForce RTX 6000, remain comfortable that either pick achieves matching gaming throughput. The score data confirms nil definite winner. Form your choice on other elements and appreciate excellent graphics capability in any case. Each are capable in their given way. Select safely.
DETAILED SPECIFICATIONS
SPECIFICATION
RX 6900 XT
RTX 6000D
Core Specs
Shading Units
5,120
19,968
+290.0%
Shaders
5,120
19,968
+290.0%
TMUs
320
624
+95.0%
ROPs
128
192
+50.0%
Compute Units
80
—
SM Count
—
156
Clocks
Base Clock
1825 MHz
1590 MHz
Boost Clock
2250 MHz
2430 MHz
Game Clock
2015 MHz
—
Memory Clock
2000 MHz
16 Gbps effective
1750 MHz
28 Gbps effective
Memory
Memory Size
16 GB
84 GB
VRAM (MB)
16,384
86,016
+425.0%
Memory Type
GDDR6
GDDR7
Memory Bus
256 bit
448 bit
Bandwidth
512.0 GB/s
1.57 TB/s
Cache
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
4 MB
128 MB
L3 Cache
128 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
288.0 GPixel/s
466.6 GPixel/s
Texture Rate
720.0 GTexel/s
1,516.3 GTexel/s
FP32 (TFLOPS)
23.04 TFLOPS
97.04 TFLOPS
FP64 (TFLOPS)
1,440.0 GFLOPS (1:16)
1.516 TFLOPS (1:64)
FP16 (TFLOPS)
46.08 TFLOPS (2:1)
97.04 TFLOPS (1:1)
AI/RT
RT Cores
80
156
+95.0%
Tensor Cores
—
624
Power
TDP
300 W
600 W
TDP (W)
300
600
+100.0%
Suggested PSU
700 W
1000 W
Power Connectors
2x 8-pin
1x 16-pin
Architecture
Architecture
RDNA 2.0
Blackwell 2.0
GPU Name
Navi 21
GB202
Generation
Navi II
(RX 6000)
Blackwell PRO W
(x000)
Process Size
7 nm
5 nm
Transistors
26,800 million
92,200 million
Die Size
520 mm²
750 mm²
Foundry
TSMC
TSMC
Density
51.5M / mm²
122.9M / 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
CUDA
—
12.0
Shader Model
6.8
6.8
Physical
Slot Width
Triple-slot
Dual-slot
Length
267 mm
10.5 inches
304 mm
12 inches
Height
120 mm
4.7 inches
137 mm
5.4 inches
Outputs
1x HDMI 2.12x DisplayPort 1.4a1x USB Type-C
4x DisplayPort 2.1b
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Other
Launch Price
999 USD
8,565 USD
Production
End-of-life
Active
Predecessor
Navi
Workstation Ada
Successor
Navi III
—