AMD Radeon RX 6750 GRE vs NVIDIA GeForce RTX 3080
We compared two Desktop platform GPUs: 12GB VRAM Radeon RX 6750 GRE and 10GB VRAM GeForce RTX 3080 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon RX 6750 GRE 's Advantages
Released 3 years and 1 months late
Boost Clock has increased by 51% (2581MHz vs 1710MHz)
More VRAM (12GB vs 10GB)
Lower TDP (250W vs 320W)
NVIDIA GeForce RTX 3080 's Advantages
Larger VRAM bandwidth (760.3GB/s vs 432.0GB/s)
6144 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon RX 6750 GRE
13.21 TFLOPS
GeForce RTX 3080
+125%
29.77 TFLOPS
3DMark Time Spy
Radeon RX 6750 GRE
12611
GeForce RTX 3080
+40%
17662
3DMark Time Spy Extreme
Radeon RX 6750 GRE
5837
GeForce RTX 3080
+52%
8879
3DMark Speed Way
Radeon RX 6750 GRE
2219
GeForce RTX 3080
+108%
4633
Graphics Card
Oct 2023
Release Date
Sep 2020
Navi II
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
2321 MHz
Base Clock
1440 MHz
2581 MHz
Boost Clock
1710 MHz
2250 MHz
Memory Clock
1188 MHz
Memory
12GB
Memory Size
10GB
GDDR6
Memory Type
GDDR6X
192bit
Memory Bus
320bit
432.0GB/s
Bandwidth
760.3GB/s
Render Config
40
Compute Units
-
-
SM Count
68
2560
Shading Units
8704
160
TMUs
272
64
ROPs
96
-
Tensor Cores
272
40
RT Cores
68
128 KB per Array
L1 Cache
128 KB (per SM)
3 MB
L2 Cache
5 MB
96 MB
L3 Cache
-
Theoretical Performance
165.2 GPixel/s
Pixel Rate
164.2 GPixel/s
413.0 GTexel/s
Texture Rate
465.1 GTexel/s
26.43 TFLOPS
FP16 (half)
29.77 TFLOPS
13.21 TFLOPS
FP32 (float)
29.77 TFLOPS
825.9 GFLOPS
FP64 (double)
465.1 GFLOPS
Board Design
250W
TDP
320W
600 W
Suggested PSU
700 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
1x HDMI 2.1
3x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
1x 12-pin
Graphics Processor
Navi 22
GPU Name
GA102
Navi 22 KXT
GPU Variant
GA102-200-KD-A1
RDNA 2.0
Architecture
Ampere
TSMC
Foundry
Samsung
7 nm
Process Size
8 nm
17.2 billion
Transistors
28.3 billion
335 mm²
Die Size
628 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
8.6
6.7
Shader Model
6.6
