NVIDIA GeForce GTX 770 vs AMD Radeon Pro W6800X
We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 770 and 32GB VRAM Radeon Pro W6800X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon Pro W6800X 's Advantages
Released 8 years and 3 months late
Boost Clock has increased by 92% (2087MHz vs 1085MHz)
More VRAM (32GB vs 2GB)
Larger VRAM bandwidth (512.0GB/s vs 224.4GB/s)
2304 additional rendering cores
Lower TDP (200W vs 230W)
Score
Benchmark
FP32 (float)
GeForce GTX 770
3.333 TFLOPS
Radeon Pro W6800X
+380%
16.03 TFLOPS
Blender
GeForce GTX 770
252
Radeon Pro W6800X
+465%
1424
Graphics Card
May 2013
Release Date
Aug 2021
GeForce 700
Generation
Radeon Pro Mac
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
Apple MPX
Clock Speeds
1046 MHz
Base Clock
1800 MHz
1085 MHz
Boost Clock
2087 MHz
1753 MHz
Memory Clock
2000 MHz
Memory
2GB
Memory Size
32GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
256bit
224.4GB/s
Bandwidth
512.0GB/s
Render Config
-
Compute Units
60
-
-
-
1536
Shading Units
3840
128
TMUs
240
32
ROPs
96
-
-
-
-
RT Cores
60
16 KB (per SMX)
L1 Cache
128 KB per Array
512 KB
L2 Cache
4 MB
-
L3 Cache
128 MB
Theoretical Performance
34.72 GPixel/s
Pixel Rate
200.4 GPixel/s
138.9 GTexel/s
Texture Rate
500.9 GTexel/s
-
FP16 (half)
32.06 TFLOPS
3.333 TFLOPS
FP32 (float)
16.03 TFLOPS
138.9 GFLOPS
FP64 (double)
1002 GFLOPS
Board Design
230W
TDP
200W
550 W
Suggested PSU
550 W
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
Outputs
1x HDMI 2.1
4x Thunderbolt
1x 6-pin + 1x 8-pin
Power Connectors
Apple MPX
Graphics Processor
GK104
GPU Name
Navi 21
GK104-425-A2
GPU Variant
Navi 21 Pro-XLA
Kepler
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
3.54 billion
Transistors
26.8 billion
294 mm²
Die Size
520 mm²
Graphics Features
12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.1
Vulkan
1.3
3.0
CUDA
-
5.1
Shader Model
6.7
