GPU Comparison

AMD
RADEON

AMD Radeon RX 6800

CORE STATE Navi 21
VRAM 16 GB
CLOCK SPEED 2105 MHz
TDP 250 W
BUS WIDTH 256 bit
ARCHITECTURE RDNA 2.0
nm
PROCESS 7 nm
LAUNCH DATE 2020
VS
NVIDIA
GEFORCE

RTX 6000D

CORE STATE GB202
VRAM 84 GB
CLOCK SPEED 2430 MHz
TDP 600 W
BUS WIDTH 448 bit
ARCHITECTURE Blackwell 2.0
nm
PROCESS 5 nm
LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12
3,188
3,522
geekbench_metal
160,568
N/A
geekbench_opencl
24,508
388,405
geekbench_vulkan
115,107
N/A
passmark_directx_10
128
N/A
passmark_directx_11
214
N/A
passmark_directx_12
89
N/A
passmark_directx_9
257
N/A
passmark_g2d
990
N/A
passmark_g3d
22,067
N/A
passmark_gpu_compute
10,864
N/A

Analysis: AMD Radeon RX 6800 vs NVIDIA RTX 6000D

Reviewing the test figures for the AMD RX 6800 and RTX 6000 from NVIDIA, the picture of similar performance appears. None of the graphics card dominates steadily in the games. The swapping of leads means underlying parity. Those have a true dilemma between them. The two options deliver strong rendering throughput.

Considering a specification standpoint, the AMD RX 6800 and RTX 6000 from NVIDIA possess matching specifications. Video memory size, compute cores, and bandwidth throughput are closely matched. The spec equivalence accounts for the close performance results. Not one maintains a considerable specification superiority. This matchup is even.

Considering a technical angle, the AMD RX 6800 and RTX 6000 from NVIDIA possess equivalent hardware. Memory configuration, CUDA/stream units, and bandwidth bandwidth are closely aligned. This hardware parity accounts for the comparable performance results. Not one holds a substantial hardware edge. The competition is level.

In the end, users can pick based on price as opposed to absolute scores only. Both the AMD RX 6800 and RTX 6000 from NVIDIA achieve solid graphics capability for the intended segments. This decision comes down to individual preferences. Both option is good. You can't go badly here.

DETAILED SPECIFICATIONS

SPECIFICATION
RX 6800
RTX 6000D
Core Specs
Shading Units
3,840
19,968 +420.0%
Shaders
3,840
19,968 +420.0%
TMUs
240
624 +160.0%
ROPs
96
192 +100.0%
Compute Units
60
SM Count
156
Clocks
Base Clock
1700 MHz
1590 MHz
Boost Clock
2105 MHz
2430 MHz
Game Clock
1815 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
202.1 GPixel/s
466.6 GPixel/s
Texture Rate
505.2 GTexel/s
1,516.3 GTexel/s
FP32 (TFLOPS)
16.17 TFLOPS
97.04 TFLOPS
FP64 (TFLOPS)
1,010.4 GFLOPS (1:16)
1.516 TFLOPS (1:64)
FP16 (TFLOPS)
32.33 TFLOPS (2:1)
97.04 TFLOPS (1:1)
AI/RT
RT Cores
60
156 +160.0%
Tensor Cores
624
Power
TDP
250 W
600 W
TDP (W)
250
600 +140.0%
Suggested PSU
600 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
Dual-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
579 USD
8,565 USD
Production
End-of-life
Active
Predecessor
Navi
Workstation Ada
Successor
Navi III
View Radeon RX 6800 Details View RTX 6000D Details