Home GPU Comparison ATI Radeon HD 4850 vs AMD Radeon R7 370

ATI Radeon HD 4850 vs AMD Radeon R7 370

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4850 and 2GB VRAM Radeon R7 370 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 370 's Advantages
Released 7 years late
Boost Clock975MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (179.2GB/s vs 63.55GB/s)
224 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 4850
1 TFLOPS
Radeon R7 370 +99%
1.997 TFLOPS
VS

Graphics Card

Jun 2008
Release Date
Jun 2015
Radeon R700
Generation
Pirate Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
925 MHz
-
Boost Clock
975 MHz
993 MHz
Memory Clock
1400 MHz

Memory

512MB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
256bit
Memory Bus
256bit
63.55GB/s
Bandwidth
179.2GB/s

Render Config

10
Compute Units
16
-
-
-
800
Shading Units
1024
40
TMUs
64
16
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

10.00 GPixel/s
Pixel Rate
31.20 GPixel/s
25.00 GTexel/s
Texture Rate
62.40 GTexel/s
-
-
-
1000 GFLOPS
FP32 (float)
1.997 TFLOPS
200.0 GFLOPS
FP64 (double)
124.8 GFLOPS

Board Design

110W
TDP
110W
300 W
Suggested PSU
300 W
2x DVI 1x S-Video
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

RV770
GPU Name
Trinidad
RV770 PRO (215-0669065)
GPU Variant
Trinidad PRO (215-0870020)
TeraScale
Architecture
GCN 1.0
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.956 billion
Transistors
2.8 billion
256 mm²
Die Size
212 mm²

Graphics Features

10.1 (10_1)
DirectX
12 (11_1)
3.3
OpenGL
4.6
1.1
OpenCL
1.2
N/A
Vulkan
1.2
-
-
-
4.1
Shader Model
5.1

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