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
Quadro M2000
CORE STATE
GM206
VRAM
4 GB
CLOCK SPEED
1163 MHz
TDP
75 W
BUS WIDTH
128 bit
ARCHITECTURE
Maxwell 2.0
PROCESS
28 nm
LAUNCH DATE
2016
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
DETAILED SPECIFICATIONS
SPECIFICATION
RX 6900 XT
Quadro M2000
Core Specs
Shading Units
5,120
768
-85.0%
Shaders
5,120
768
-85.0%
TMUs
320
48
-85.0%
ROPs
128
32
-75.0%
Compute Units
80
—
Clocks
Base Clock
1825 MHz
796 MHz
Boost Clock
2250 MHz
1163 MHz
Game Clock
2015 MHz
—
Memory Clock
2000 MHz
16 Gbps effective
1653 MHz
6.6 Gbps effective
Memory
Memory Size
16 GB
4 GB
VRAM (MB)
16,384
4,096
-75.0%
Memory Type
GDDR6
GDDR5
Memory Bus
256 bit
128 bit
Bandwidth
512.0 GB/s
105.8 GB/s
Cache
L1 Cache
128 KB per Array
48 KB (per SMM)
L2 Cache
4 MB
1024 KB
L3 Cache
128 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
288.0 GPixel/s
37.22 GPixel/s
Texture Rate
720.0 GTexel/s
55.82 GTexel/s
FP32 (TFLOPS)
23.04 TFLOPS
1.786 TFLOPS
FP64 (TFLOPS)
1,440.0 GFLOPS (1:16)
55.82 GFLOPS (1:32)
FP16 (TFLOPS)
46.08 TFLOPS (2:1)
—
AI/RT
RT Cores
80
—
Power
TDP
300 W
75 W
TDP (W)
300
75
-75.0%
Suggested PSU
700 W
250 W
Power Connectors
2x 8-pin
None
Architecture
Architecture
RDNA 2.0
Maxwell 2.0
GPU Name
Navi 21
GM206
Generation
Navi II
(RX 6000)
Quadro Maxwell
(Mx000)
Process Size
7 nm
28 nm
Transistors
26,800 million
2,940 million
Die Size
520 mm²
228 mm²
Foundry
TSMC
TSMC
Density
51.5M / mm²
12.9M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
2.1
3.0
CUDA
—
5.2
Shader Model
6.8
6.8
Physical
Slot Width
Triple-slot
Single-slot
Length
267 mm
10.5 inches
201 mm
7.9 inches
Height
120 mm
4.7 inches
111 mm
4.4 inches
Outputs
1x HDMI 2.12x DisplayPort 1.4a1x USB Type-C
4x DisplayPort 1.2
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Other
Launch Price
999 USD
—
Production
End-of-life
End-of-life
Predecessor
Navi
Quadro Kepler
Successor
Navi III
Quadro Pascal