NVIDIA GeForce GTX 1080 11Gbps vs ATI Radeon HD 4860
We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1080 11Gbps and 512MB VRAM Radeon HD 4860 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 1080 11Gbps 's Advantages
Released 7 years and 7 months late
Boost Clock1733MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (352.3GB/s vs 96.00GB/s)
1920 additional rendering cores
ATI Radeon HD 4860 's Advantages
Lower TDP (130W vs 180W)
Score
Benchmark
FP32 (float)
GeForce GTX 1080 11Gbps
+890%
8.873 TFLOPS
Radeon HD 4860
0.896 TFLOPS
Graphics Card
Apr 2017
Release Date
Sep 2009
GeForce 10
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1607 MHz
Base Clock
-
1733 MHz
Boost Clock
-
1376 MHz
Memory Clock
750 MHz
Memory
8GB
Memory Size
512MB
GDDR5X
Memory Type
GDDR5
256bit
Memory Bus
256bit
352.3GB/s
Bandwidth
96.00GB/s
Render Config
-
Compute Units
8
20
SM Count
-
2560
Shading Units
640
160
TMUs
32
64
ROPs
16
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
256 KB
-
-
-
Theoretical Performance
110.9 GPixel/s
Pixel Rate
11.20 GPixel/s
277.3 GTexel/s
Texture Rate
22.40 GTexel/s
138.6 GFLOPS
FP16 (half)
-
8.873 TFLOPS
FP32 (float)
896.0 GFLOPS
277.3 GFLOPS
FP64 (double)
179.2 GFLOPS
Board Design
180W
TDP
130W
450 W
Suggested PSU
300 W
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
2x DVI
1x S-Video
1x 8-pin
Power Connectors
2x 6-pin
Graphics Processor
GP104
GPU Name
RV790
GP104-410-A1
GPU Variant
RV790 GT
Pascal
Architecture
TeraScale
TSMC
Foundry
TSMC
16 nm
Process Size
55 nm
7.2 billion
Transistors
0.959 billion
314 mm²
Die Size
282 mm²
Graphics Features
12 (12_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
6.1
CUDA
-
6.4
Shader Model
4.1
