NVIDIA GeForce GT 1030 DDR4 vs ATI Radeon HD 4870 Mac Edition
We compared two Desktop platform GPUs: 2GB VRAM GeForce GT 1030 DDR4 and 512MB VRAM Radeon HD 4870 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GT 1030 DDR4 's Advantages
Released 9 years and 2 months late
Boost Clock1379MHz
More VRAM (2GB vs 512GB)
Lower TDP (20W vs 150W)
ATI Radeon HD 4870 Mac Edition 's Advantages
Larger VRAM bandwidth (108.8GB/s vs 16.80GB/s)
416 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 1030 DDR4
1.059 TFLOPS
Radeon HD 4870 Mac Edition
+13%
1.2 TFLOPS
Graphics Card
Mar 2018
Release Date
Jan 2009
GeForce 10
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 3.0 x4
Bus Interface
PCIe 2.0 x16
Clock Speeds
1152 MHz
Base Clock
-
1379 MHz
Boost Clock
-
1050 MHz
Memory Clock
850 MHz
Memory
2GB
Memory Size
512MB
DDR4
Memory Type
GDDR5
64bit
Memory Bus
256bit
16.80GB/s
Bandwidth
108.8GB/s
Render Config
-
Compute Units
10
3
SM Count
-
384
Shading Units
800
24
TMUs
40
16
ROPs
16
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
256 KB
-
-
-
Theoretical Performance
22.06 GPixel/s
Pixel Rate
12.00 GPixel/s
33.10 GTexel/s
Texture Rate
30.00 GTexel/s
16.55 GFLOPS
FP16 (half)
-
1059 GFLOPS
FP32 (float)
1200 GFLOPS
33.10 GFLOPS
FP64 (double)
240.0 GFLOPS
Board Design
20W
TDP
150W
200 W
Suggested PSU
450 W
1x DVI
1x HDMI 2.0
Outputs
1x DVI
1x mini-DisplayPort 1.0
None
Power Connectors
2x 6-pin
Graphics Processor
GP108
GPU Name
RV770
GP108-310-A1
GPU Variant
RV770 XT Mac
(215-0669080)
Pascal
Architecture
TeraScale
Samsung
Foundry
TSMC
14 nm
Process Size
55 nm
1.8 billion
Transistors
0.956 billion
74 mm²
Die Size
256 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
